47 Commits
Author SHA1 Message Date
thotam 3f90057c24 fix(pipeline): stop aborting runs on heuristic context budget estimates (#1587)
Runs on models without a registered tokenizer (e.g. 9router brand models)
ended with the generic "Agent couldn't generate a response" fallback even
though the real request used about 55% of the context window.

PruneStage counted history with TokenCounter, which falls back to a
chars/2 heuristic for unregistered models and overcounted about 1.8x.
Once over budget it ran memory flush (~35s, invisible in traces), then
mid-loop compaction, which cannot summarize a history made only of tool
call/result pairs. The callback reported the untouched history as
compacted, PruneStage still saw it over budget and returned AbortRun
before any LLM call, and FinalizeStage replaced the empty reply with the
fallback.

- PruneStage and ContextStage overhead count with the request guard's
  BudgetCounter. PruneStage no longer controls loop flow; the final
  request guard in ThinkStage decides.
- CompactMessages returns ErrNotCompacted when history is unchanged.
  Callers stop counting it as a compaction and do not retry it in the
  same run, while post-run summarization still sees the pressure.
- When the guard exhausts every reduction step, ThinkStage stops the run
  with a localized chat.context_budget_exceeded notice instead of an
  error, so the run's tool results are still persisted. The stop reason
  marks the trace and agent span as error; team tasks, cron and
  heartbeat treat it as a failure via RunOutcome.Failure().
- Memory flush and mid-loop compaction emit event spans.
- Web and desktop UIs treat an unset context_pruning as enabled (the
  backend default since 7639a8c0), keep it unset when untouched, and can
  re-enable pruning after it was turned off.
2026-09-29 18:04:08 +07:00
isaacgao4396andisaacgao4396 169e0bafaf fix(tools): use_skill inlines content when read_file isn't granted (#1547)
* feat(store): add context helper for per-iteration tool allowlist

* feat(pipeline): surface resolved tool allowlist to tool dispatch via context

* fix(tools): use_skill inlines content when read_file isn't granted

Fixes #1477

---------

Co-authored-by: isaacgao4396 <gaoyuan4396@gmail.com>
2026-09-03 18:13:56 +07:00
Minh Dang 45680e9ff5 fix(pipeline): stop delivering the same generated image twice
An agent that generates an image and then attaches a copy of it under a
different name produced two media entries for one picture, and both were
sent. In production every image-edit reply arrived as two identical
attachments: the file create_image wrote (slug_timestamp_rand.png) plus
the path the agent passed to send_file, byte-identical but stored twice.

processMedia deduplicated by path only, so the pair survived. It also ran
before generated images were folded into MediaResults, leaving that
producer past the only dedupe pass entirely.

Fold persisted assistant images into MediaResults first, then deduplicate
once over the union, matching identical local files by content digest.
The assistant message is now built from that same deduplicated set, so
session history and outbound delivery cannot disagree. Media that cannot
be read (remote or already cleaned up) is left untouched.
2026-08-15 13:34:42 +00:00
Justin Truong d13cc0804a fix(providers): carry tool name on tool results for Gemini
Gemini drops tool_call_id and pairs functionCall/functionResponse by
function name, so its OpenAI-compat shim requires a non-empty
FunctionResponse.name. The name was only recoverable through a reverse
id->name lookup over assistant tool_calls still present in the request
window, which fails after pruning, truncation or tool_call collapse and
produces HTTP 400 "Name cannot be empty" on any follow-up iteration.

Add Message.ToolName, set it at every tool-result creation site and
preserve it through context pruning, then prefer it when serializing.
Fall back to the existing index for history persisted before the field,
so old sessions keep working without a reset.

When neither source resolves a name, drop the unlabelled tool result
instead of emitting an empty one: an empty name is a guaranteed 400 and
a synthetic name would match no prior functionCall. Gated behind the
existing Gemini detection so other OpenAI-compat hosts, which pair by
tool_call_id, are unaffected.

Field is JSON-optional, so session history needs no migration and older
binaries ignore it on rollback.
2026-08-03 22:50:06 +07:00
bilogic 6e61bd1531 stop responding with "..." (#1491) 2026-08-02 07:29:30 +07:00
nguyenha935andnguyenha935 31f973477d test(pipeline): lock mid-loop compaction pressure flag end-to-end (#1479)
FinalizeStage forwards state.Prune.MidLoopCompacted into MaybeSummarize so a
mid-loop compaction gets persisted (TruncateHistory + IncrementCompaction)
instead of being thrown away and redone next turn. Nothing asserted the flag
value: TestFinalizeStage_MaybeSummarize_Called binds it as `_ bool`, so
hardcoding `false` at the call site keeps the whole suite green while silently
restoring the per-turn re-compaction loop and stalling the cumulative
compaction count episodic depends on.

Adds two cases driving the real NewDefaultPipeline().Run():
- a history large enough to force prune-stage compaction must reach
  MaybeSummarize with midLoopCompacted=true
- a small history must compact nothing and report false, so the flag cannot
  simply be pinned true

Mutation-verified: with the finalize call site hardcoded to false the new test
fails while the pre-existing pipeline and agent suites still pass.

Test-only change.

Co-authored-by: nguyenha935 <nguyenha935@users.noreply.github.com>
2026-07-25 15:02:08 +07:00
Clark Cant 5ca433b8ac fix: persist mid-loop compaction to stop re-compaction loop and revive episodic
The v3 pipeline compacts session history mid-loop (prune_stage +
final-request guard) but only mutates the run's message buffer, never the
session store. Each turn reloads full history and re-compacts from scratch:
message_tokens climb 129k->156k across turns while every turn compacts back
down to ~60k. The lossy compaction differs per run, degrading the agent.

The same missing persistence stalls episodic memory: the cumulative
compaction count never advances, so the episodic worker's idempotency key
(sessionKey:count) is pinned and every cycle after the first is skipped.
Observed on live traffic: 8 run.completed since deploy, 0 new episodic.

Fixes, all reusing existing machinery (no new store methods, no migrations):

- Bug A: emitSessionCompleted reads cumulative GetCompactionCount (matching
  the legacy v2 path) instead of the per-run counter that resets to 0.
- Bug B/anti-loop: finalize passes state.Prune.MidLoopCompacted into
  maybeSummarize; under pressure it lowers the trigger to a unit-aligned
  threshold (compactionInputCap - overhead, same MaxRequestShare the guard
  uses) so the compaction is PERSISTED via the existing TruncateHistory +
  IncrementCompaction path. Defensive floor prevents over-compaction on
  pathological config; tool-result-only bloat still skips (history-only).
- Bug C: SourceID embeds the count (sessionKey:count) so the eventbus dedup
  key advances per compaction cycle instead of swallowing rapid same-session
  turns within the 5m TTL.

Tests: episodic compaction, maybe_summarize pressure, request budget.
go build (PG + sqliteonly), go vet, go test -race all green.
2026-07-25 00:39:02 +07:00
thotam 503909d3b6 fix(sessions): store last-call context tokens instead of run-cumulative total
SetLastPromptTokens received TotalUsage.PromptTokens — the sum of prompt
tokens across every think→act→observe iteration of a run — instead of the
final iteration's own usage. A tool-heavy run inflated the stored value by
the iteration count, so the sessions list showed e.g. 901K "context used"
against a 258K window, and maybeSummarize over-triggered compaction once
the inflation exceeded the 40% overhead clamp (observed: 83 compactions
on a 4-message session).

Track the final iteration's usage separately (ThinkState.LastUsage) and
persist its actual context size: prompt tokens + cached segments (Anthropic
reports input_tokens excluding cache read/creation) + output tokens (the
final reply joins history, so it occupies the next request's prompt). The
run-cumulative total still feeds AccumulateTokens for billing.
2026-07-23 10:37:25 +07:00
ntduc 03a196e613 feat(hooks): add script context injection 2026-07-22 14:13:23 +07:00
293aa2a5e1 (feat) MCP Server (#1365)
* feat(hooks/observe): add structured output validation hook (ObserveHook)

- hooks/types.go: Add ObserveHook interface + BuiltInHookType enum
- hooks/dispatcher.go: HookDispatcher emits ObserveHook with PhaseResult payload
- pipeline/observe_stage.go: ObserveStage emits hook after ObserveResult built
- pipeline/substates.go: ObserveStageResult carries hook results + validation errors
- hooks/config.go: BuiltInHookTypeObserve added to BuiltInHookType enum

PhaseResult carries structured output, token usage, tool calls + validation errors
emitted post-ObserveStage. ObserveHook implementations can validate structured
output against schemas, detect tool-call loops, enforce token budgets, etc.

Hook fires after ObserveStage produces ObserveResult, before results propagate
to next stage. ValidationError returned by hook halts pipeline and propagates
error to caller without further stage execution.

Co-Authored-By: Claude <noreply@anthropic.com>

* ui(hooks): add post_model_response event to web UI

- Add event to Zod schema, filter dropdown, and form dialog
- Implement conditional test panel UI for model response payload
- Add translations (en/zh/vi) for new test panel fields
- Updated beta description to reference the new event

Co-Authored-By: Claude <noreply@anthropic.com>

* feat(mcp): add MCP CRUD server exposing goclaw resources at /api/mcp/ with Bearer token auth
and X-GoClaw-Tenant-Id header, default to master tenant

* feat(mcp): add goclaw_skills_write_file tool to edit skill files on disk

The CRUD MCP server's goclaw_skills_update only touched skill DB metadata,
with no way to edit a skill's SKILL.md/file content on the filesystem. Extract
the versioned write logic from the web UI's skill file editor
(SkillsHandler.handleWriteFile) into skills.WriteVersionedFile so both
surfaces share identical validation and versioning, and expose it as a new
MCP tool.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

---------

Co-authored-by: Bruno Clermont <bruno.clermont@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-07-15 09:56:43 +07:00
thotam 0c1ededc92 feat(webhooks): return per-call usage breakdown with provider/model/cost (#1421)
feat(webhooks): per-call usage breakdown with provider/model/cost (#1421)
2026-07-10 22:56:05 +07:00
thotam e95851e690 fix(pipeline): aggregate cache tokens across agent turns (#1419)
ThinkStage folded each turn's usage into state.Think.TotalUsage but summed
only prompt/completion/total/thinking tokens, dropping CacheReadTokens,
CacheCreationTokens and the PromptTokensIncludeCachedSegments flag. The
aggregated RunResult.Usage is the source for webhook usage responses and
usage_events analytics, so async multi-turn agent runs reported zero cache
tokens even when traces showed heavy prompt-cache use (cache is read
per-response for spans, but never summed into the aggregate).

Sum cache read/creation across turns and OR the include-cached flag (a
provider-level property, consistent across a run). Restores correct cache
accounting for webhook usage and usage_events without any envelope change.
2026-07-10 20:25:06 +07:00
db69ccf882 tracing: nest tool calls under LLM spans, emit hook spans, fix usage_events FK (#1415)
- Reparent tool_call spans under their producing llm_call span via
  RunState.CurrentLLMSpanID so a model turn's trace visibly contains the
  tool calls it triggered.
- Wire internal/hooks EmitHookSpan into the dispatcher writeExec so every
  hook execution (pre/post tool use, etc.) produces a trace span with input,
  console output, decision, error, and duration for agent troubleshooting.
- Fix usage_events_span_id_fkey violations: usage events were inserted
  synchronously referencing a span flushed ~5s later, silently dropping
  token/cost data. Route them through the collector so they flush after
  spans in the same cycle. No schema migration; FK preserved.

Co-authored-by: Bruno Clermont <bruno.clermont@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-07-10 03:54:42 +07:00
Duc Nguyen b9a69e355e fix(pipeline): deliver generated images to chat channels, not just session history (#1351)
Codex native image_generation output (state.Observe.AssistantImages) was
persisted to workspace/media/ and attached to the assistant message's
MediaRefs for session history, but never added to state.Tool.MediaResults
— the only field that flows into RunResult.Media and from there into the
outbound channel message. Generated images showed up in the web UI (which
reads session history) but chat channels (Telegram, Zalo, Slack, ...)
received text-only replies with no attachment.

Append the persisted image refs to state.Tool.MediaResults right after
they're attached to the assistant message, so they reach RunResult.Media
via the existing pipeline plumbing and cmd/gateway_consumer_normal.go's
appendMediaToOutbound — the same path create_image/send_file already use.
No new delivery path needed.
2026-07-05 01:26:40 +07:00
nguyenha935andGoClaw Operator 4d3c6bcb05 feat: add Telegram manager channel permissions (#1339)
Co-authored-by: GoClaw Operator <operator@goclaw>
2026-07-04 00:25:00 +07:00
nguyenha935andGoClaw Operator 22efff8c0d fix: filter streamed thinking tags (#1300)
Co-authored-by: GoClaw Operator <operator@goclaw>
2026-06-29 03:54:20 +07:00
nguyenha935andGoClaw Operator 64596bf0c1 fix: preflight compact v3 context before model calls (#1297)
Run pruning before ThinkStage so oversized histories compact before the provider request is built.

Persist V3 last_prompt_tokens with the post-flush persisted message count so post-run compaction calibration has current usage data.

Tests: go test ./internal/pipeline -run "TestNewDefaultPipeline_PrunesBeforeThink|TestFinalizeStage_UpdateMetadataReceivesPersistedMessageCount" -count=1; go test ./internal/agent -run "^$" -count=1

Co-authored-by: GoClaw Operator <operator@goclaw>
2026-06-29 01:24:51 +07:00
Thanh_Dang 68ad5953d7 fix(pipeline): defer non-tool messages until all tool results are emitted (#1270)
Multi-tool responses could interleave synthetic user messages (loop
warnings, nudges) between tool results, breaking OpenAI-compatible
providers that require contiguous tool_result grouping.

Fix both sequential and parallel tool execution paths in tool_stage.go
to defer non-tool messages until after all tool results are appended.
Fix sanitizeHistory lookahead in loop_history_sanitize.go to reorder
interleaved non-tool messages in persisted session history.

Closes #1177
2026-06-24 10:49:31 +07:00
thotam 389640ae51 fix(agent): check nil td.Function to prevent panic on native tools (#1192)
* fix(agent): check nil td.Function to prevent panic on native tools

Fix nil pointer dereference panic when agent processes native tools (such as image_generation) which do not contain function schema wrappers.

Key changes:
- loop_pipeline_callbacks.go & think_stage.go: add checks for td.Function != nil before accessing td.Function.Name.
- loop_tool_filter.go & loop_history_toolnames.go: add safety checks when filtering and extracting tool names.
- anthropic_request.go & codex_build.go: verify t.Function != nil when formatting tools for provider API requests.

* test: add regression tests for native tools nil function panic

Add targeted regression tests to verify that:
- ThinkStage builds AllowedTools without panicking when mixed with native tools
- Loop's buildFilteredTools filters native tools correctly without panicking across all filters
- Anthropic request builder skips native tools safely
- Codex request builder handles native tools with nil Function fields gracefully
2026-06-21 18:04:07 +07:00
Goon 152b2ac0f7 fix(pipeline): preserve mid-flight follow-up requests 2026-06-12 00:28:00 +07:00
Goon 59a1773a18 Merge remote-tracking branch 'origin/dev' into codex/merge-nextlevelbuilder-goclaw 2026-06-09 22:49:30 +07:00
Goon a63080714a Merge remote-tracking branch 'upstream/dev' into codex/merge-nextlevelbuilder-goclaw
# Conflicts:
#	internal/pipeline/think_stage.go
#	internal/pipeline/tool_stage.go
#	tests/integration/git_adapter_ssh_test.go
2026-06-09 22:38:32 +07:00
Duy /zuey/ 23b18fa6cd fix(channels): rely on generated intermediate progress (#143)
* fix(channels): add reasoning delivery modes

* fix(telegram): show tool status without placeholder

* docs(plans): mark issue 67 behavior plan complete

* feat(config): add behavior setting purpose tooltips

* fix(channels): rely on generated intermediate progress
2026-06-09 09:12:23 +07:00
90552531fb Fix/pipeline compaction pending loss (#1182)
* fix(pipeline): preserve pending messages during compaction

When PruneStage or ThinkStage triggers mid-loop compaction,
ReplaceHistory() clears the pending buffer. If the current
iteration's assistant(tool_calls) message is in pending, it gets
discarded. The next iteration then sends tool-result messages
without a preceding tool_calls message, causing DeepSeek/OpenAI
to reject the request with HTTP 400:

  Messages with role 'tool' must be a response to a preceding
  message with 'tool_calls'

Fix: save pending before ReplaceHistory and restore it after.

Reproduction:
- Agent with 64K context window
- 4-5 consecutive tool calls (e.g. read_file) in one session
- Token count exceeds soft budget during ToolStage
- PruneStage compaction clears pending including assistant(tool_calls)
- Next iteration fails with HTTP 400

* test(pipeline): regression guards for pending preservation during compaction

Add focused unit tests covering both ReplaceHistory call sites that previously
dropped the pending buffer:

- PruneStage mid-loop compaction must preserve the in-flight
  assistant(tool_calls) message so tool_calls -> tool_result pairing survives,
  preventing the OpenAI/DeepSeek 400 on the next provider call.
- ThinkStage emergency overflow compaction must preserve already-staged pending
  messages (e.g. iteration-budget nudges) across the retry.

Both tests fail without the preservation fix and pass with it.

Co-authored-by: ollielin <2137816+ollielin@users.noreply.github.com>

---------

Co-authored-by: Duy /zuey/ <duy@wearetopgroup.com>
Co-authored-by: ollielin <ollielin@tencent.com>
Co-authored-by: Thieu Nguyen <thieunguyen.tech@gmail.com>
Co-authored-by: ollielin <2137816+ollielin@users.noreply.github.com>
2026-06-07 10:16:15 +07:00
43837afca3 fix(security): consolidate & enhance batched security fixes (#1155, #967, #972, #974, #989, #973) (#1185)
* fix(sandbox): avoid shell in FsBridge writes

Replace sh -c with interpolated path by shell-free 'tee -- <path>' argv form,
piping content via stdin. Prevents command injection through filenames
containing shell metacharacters inside the sandbox container.

Co-authored-by: evgyur <evgyur@gmail.com>

* fix(security): fail-closed on pairing DB errors across channels

On IsPaired lookup error, deny instead of granting access. Covers the shared
CheckDMPolicy/CheckGroupPolicy helpers (Slack/Discord/Feishu/WhatsApp/Zalo) and
the four inline Telegram pairing checks.

Co-authored-by: Srini <srinis.k@gmail.com>

* fix(security): harden provider URL validation against SSRF

Enforce scheme check for all provider types; restrict local types (ollama,
claude_cli, acp) to an explicit localhost allowlist instead of skipping checks;
resolve remote hostnames and reject any IP in a private/reserved range via the
shared security.IsBlocked CIDR list (covers loopback, link-local, metadata,
multicast, and unspecified 0.0.0.0/::). Closes the wildcard-DNS bypass and the
local-type escape hatch. Operator opt-in via GOCLAW_ALLOW_PRIVATE_PROVIDER_URLS.

Exports security.IsBlocked as the single source of truth for blocked ranges.

Co-authored-by: Linh Vo Van <linh.vo@e-cq.net>

* feat(pipeline): add fail-closed tool call authorization gate

Gate tool execution against the server-side AllowedTools allowlist built from the
RBAC/tenant-aware filtered tool set. Resolve the tool-call prefix before the
allowlist lookup so prefixed agents are not wrongly blocked, re-check deny on lazy
MCP activation, and expand IsDenied to cover aliased tool names.

Co-authored-by: Huy Doan <tui@pm.me>

* fix(security): expand file-serve deny-list defense-in-depth

Add absolute-path deny prefixes (/home, /Users, /srv, /var/lib, /var/www, /opt)
and an explicit fail-closed log when no file-serving boundary is configured.

Co-authored-by: Linh Vo Van <linh.vo@e-cq.net>

* fix(providers): allow claude cli executable paths

Refs: #1185

---------

Co-authored-by: evgyur <evgyur@gmail.com>
Co-authored-by: Srini <srinis.k@gmail.com>
Co-authored-by: Linh Vo Van <linh.vo@e-cq.net>
Co-authored-by: Huy Doan <tui@pm.me>
2026-06-05 00:48:38 +07:00
Duy /zuey/ 94cbaa9f0f fix(pipeline): recover truncated codex runs (#126)
* fix(pipeline): recover empty truncated codex responses

* fix(providers): continue fallback after content policy errors
2026-05-31 21:07:48 +07:00
Goon a8afed2a81 fix(channels): announce tools before execution 2026-05-31 19:29:49 +07:00
Duy /zuey/ 2a523e3f97 feat: add group chat context prompt
Squash merge PR #114 after resolving changelog and pipeline input conflicts with current dev. Local checks passed: go test ./internal/agent ./cmd ./internal/channels/..., go build ./..., go build -tags sqliteonly ./..., and go vet ./.... PR CI run 26705332779 passed release-versioning, go, and web.
2026-05-31 13:35:04 +07:00
Duy /zuey/ 484bcc7b71 fix: harden parallel tool scheduling
Squash merge PR #103 after validation.
2026-05-31 12:24:00 +07:00
Duy /zuey/ ef829c1ab4 fix(bitrix24): resolve PR 8-10 stack findings
Resolve the PR #8/#9/#10 stack on current dev, including Bitrix24 install callback hardening, migration renumbering, duplicate-domain fail-closed routing, UI textarea/mobile cleanup, and review hardening.
2026-05-22 20:53:01 +07:00
Goon f55ea3dc26 fix(pipeline): remove BOM from deps source 2026-05-19 09:45:50 +07:00
Duy Nguyen d48ae43e4f feat(tools): add built-in wait tool 2026-05-19 06:53:45 +07:00
Duy Nguyen 5a189330f9 fix(test): support windows test execution 2026-05-17 15:33:55 +07:00
Kai (Tam Nhu) Tranandviettranx abb10976f7 feat(codex-pool,create_image): collapse primary_first + route pools through create_image chain (#1006)
* refactor(codex-pool): remove redundant primary_first strategy

* test(tools): update tool schema fixtures to pointer form

* feat(create_image): route Codex pools through chain with member failover

Codex pool chain entries now iterate pool members per the pool's own
strategy (round_robin or priority_order) and fail over internally before
the outer chain advances to the next entry.

- ChatGPTOAuthRouter.GenerateImage implements NativeImageProvider:
  iterates orderedProviders, tries each member, advances round-robin state
  only on success, aggregates errors on pool exhaustion.
- media_provider_chain.wrapPoolProvider wraps a *CodexProvider in a router
  when RoutingDefaults has extras or a non-primary-first strategy. Solo
  Codex (no extras) stays unwrapped.
- Router exposes ProviderType() so chain telemetry records "chatgpt_oauth".

Closes #1008

* feat(ui/builtin-tools): pool badge on create_image chain entries

Chain entry card shows a read-only "Pool · <strategy>" badge when the
entry's provider is a Codex pool base. Strategy label translates in
en/vi/zh. No new toggle or selector — pool config lives on the provider
itself.

#1008

* refactor(providers): move Codex test helpers to providertest subpackage

Addresses code-review High finding: NewTestCodexProviderFast and its
staticTestTokenSource were exported from a non-_test.go file, compiling
into the production binary. Relocating to internal/providers/providertest/
keeps the helper importable from other packages' tests without leaking
test-only symbols into production.

Also tightens wrapPoolProvider — pools with zero extra members no longer
get wrapped in a router (KISS: nothing to rotate between).

- Added CodexProvider.WithRetryConfig as a legitimate fluent option (the
  test helper now uses the public API).
- Dropped the internal-package test helper file.

#1008

* docs(pr-1006): add pool badge UI evidence

Force-UI style capture of the read-only "Pool · Round-robin" badge on
the create_image chain entry card when the selected provider carries
settings.codex_pool with extras. Captured against staging gateway.

* refactor(ui/builtin-tools): unify pool UX with Create Agent pattern

The create_image chain Provider dropdown was listing pool members alongside
pool owners, letting users accidentally bypass pool semantics by picking a
member directly. Matches the pattern already used by Create Agent: hide
pool members, show an inline "Pool" chip on owners.

- Filter pool members from the chain Provider dropdown via
  getChatGPTOAuthPoolOwnership.ownerByMember.
- Inline "Pool" chip on owner options, reusing the existing
  providers:list.poolBadge i18n key.
- Drop the separate card-level "Pool · <strategy>" badge — the dropdown chip
  alone conveys the information without duplication.
- Remove the now-unused isPoolProvider / poolStrategyOf helpers and the
  builtin.mediaChain.poolBadge* i18n keys we briefly introduced.

#1008

* docs(pr-1006): add pool-filtered dropdown screenshot

* fix(ui/builtin-tools): migrate stale pool-member chain entries on load

Red-team blocker: a chain saved before the pool-aware UI landed may
reference a pool member by name (e.g. openai-codex-2). After the
dropdown started hiding members, such an entry produced:
- empty Select trigger (no SelectItem matches the stored value)
- conflicting Row 1 label still showing the member name
- silent runtime misroute (bare solo call, no pool wrap)

parseInitialEntries now consults getChatGPTOAuthPoolOwnership and
rewrites any chain entry whose provider is a pool member to the owner's
name + id. The next save persists the migrated value. Safe no-op for
non-pool entries and for entries already pointing at an owner.

Also memoize enabledProviders in the parent form so the card's useMemo
boundaries actually hold (minor perf ding flagged by same review).

* docs(pr-1006): refresh HTML evidence to match filter-based UX

* fix(ui/agent-codex-pool): traffic policy reflects effective strategy under inherit

On the agent's OpenAI Account Pool page, when Agent routing mode is
Use Provider Defaults, the Traffic Policy buttons painted the draft's
placeholder strategy ("priority_order") as selected — contradicting the
top-of-page chip which already correctly shows the provider's effective
strategy. The removal of primary_first in this PR unmasked the latent
bug: the placeholder used to be a deprecated value that didn't match any
live button, so nothing appeared selected.

Derive selectedStrategy from defaultRouting when mode === "inherit":
the button highlight now mirrors what actually runs. Buttons remain
disabled in inherit mode (unchanged), but the displayed selection no
longer misleads the user.

* docs(pr-1006): add screenshot of inherit-mode Traffic Policy fix

* fix(permissions): remove duplicate MethodSessionsCompact entry

The writeExact slice listed MethodSessionsCompact twice. slices.Contains
still returned correct results so runtime behavior is unchanged, but the
duplicate entry was dead code.

Spotted during review of PR #1006.

---------

Co-authored-by: viettranx <edu@200lab.io>
2026-04-24 00:16:14 +07:00
viettranx eb6723d674 fix(pipeline): include tool-schema tokens in overhead + dynamic compact max_tokens
- Add TokenCounter.CountToolSchemas() to measure JSON schema size for all tools
- Include tool schemas in OverheadTokens calculation for accurate context usage
- Implement dynamic max_tokens: in/25 clamp [1024, 8192] for compaction
- Add characterization tests: count_tool_schemas_test.go
- Add overhead verification tests: context_stage_overhead_test.go, context_stage_tool_overhead_test.go
- Add integration tests: context_stage_integration_test.go
- Add compact tests: loop_compact_dynamic_max_test.go, loop_compact_max_tokens_test.go
- Add sanitize tests: loop_history_sanitize_max_tokens_test.go
- Add integration test: loop_compact_integration_test.go
2026-04-23 08:31:53 +07:00
Kai (Tam Nhu) Tranandviettranx 4b02c27307 feat: native image_generation for Codex + OpenAI-compat providers (#1002)
* refactor(providers): migrate ToolDefinition.Function to pointer + add image response fields

ToolDefinition.Function becomes *ToolFunctionSchema with omitempty so native tool types (image_generation, web_search, etc.) can be declared without a function body. All 9 internal construction sites updated. CleanToolSchemas refactored — function-shape cleaning extracted into cleanFunctionSchema helper, outer pass-through handles native tools.

Added image response fields needed by the next commits: ChatResponse.Images, StreamChunk.Images, ImageContent.Partial (distinguishes partial frames from final images).

* feat(providers): native image_generation for Codex + OpenAI-compat tracks

Codex native (POST /codex/responses): emit image_generation tool object in request tools[] (type, action, model, output_format, partial_images). Handle SSE events response.image_generation_call.partial_image + response.output_item.done (type image_generation_call) + response.completed output[] walk for non-stream. Dedup per item_id. Extend codexSSEEvent/codexItem with output_format, result, partial_image_b64, partial_image_index.

OpenAI-compat (/v1/chat/completions): serialize ToolDefinition{Type:'image_generation'} as {type:'image_generation'} pass-through. Parse choices[0].message.images[] + delta.images[] (data URLs) via new parseDataURL helper; append to ChatResponse.Images.

ProviderCapabilities.ImageGeneration flag; Codex provider + adapter set true. Other providers default false.

* feat(agent,http,store): persist assistant images + tri-level image_generation gate

Agent loop tri-level gate: (provider capability) AND (AgentConfig.AllowImageGeneration, default true, stored in other_config.allow_image_generation) AND (request lacks x-goclaw-no-image-gen header). Gate in loop_tool_filter.go appends ToolDefinition{Type:'image_generation'} only when all three pass. Per-request opt-out parsed in chat_completions.go and propagated via RunRequest.NoImageGen.

Media persistence: persistAssistantImages writes final images (Partial:false) to {workspace}/media/{sha256}.{ext}, returns MediaRef entries, clears inline Images[] from the message. Idempotent on hash, traversal-safe, symlink-guarded. Invoked from pipeline.FinalizeStage via new Deps.PersistAssistantImages callback — covers both stream-final and non-stream paths.

Agent store reads AllowImageGeneration from other_config JSONB with absent/nil = true default (matches V3Flags pattern). No DB migration — code-only default.

* feat(ui/web): image_generation toggle + streaming placeholder + download filename

Composer chip 'Images' visible only when active agent's provider has ImageGeneration capability. Per-agent localStorage persistence via useImageGenToggle hook. When off, sends noImageGen:true to WS chat method (maps to x-goclaw-no-image-gen on upstream HTTP call path).

ActiveRunZone renders a skeleton placeholder while streaming partial_image frames arrive. MediaGallery assigns generated-YYYYMMDD-HHmmss.png as the download filename for hex/UUID PNGs.

i18n keys added to en/vi/zh chat.json: imageGenToggle, imageGenGenerating, imageGenDownloadName. 8 vitest tests for the toggle hook.

* docs: add Image Generation section to codebase-summary + changelog entry

Documents the new native image_generation pipeline across providers layer (Codex + OpenAI-compat), agent gate, media persistence, and web UI surface.

* fix(ui/web): match Codex-routed providers for image_generation toggle

Image-gen toggle visibility was hard-coded to provider id 'chatgpt_oauth' but real Codex-routed agents in production use provider ids like 'cliproxy-codex'. The toggle never rendered.

Replace the Set-has check with a small helper that accepts the literal ids plus any provider string containing 'codex' (case-insensitive). Same logic applied in both chat-input.tsx (composer chip) and chat-page.tsx (streaming placeholder gate).

Verified against a live Codex-routed agent: toggle now renders, noImageGen:true propagates on toggle-off.

* docs(pr-1002): targeted-mode UX evidence report

Captures the UI integration surface for native image_generation against a live Codex-routed agent on the remote dev backend.

Includes: composer toggle chip (rendered), streaming skeleton placeholder, and honest failure-path capture showing the legacy create_image builtin fallback. Self-contained HTML report in .github/pr-assets/1002/index.html.

* fix(permissions): classify sessions.compact as write method

CI RBAC-drift test (TestMethodRole_DriftCoverage_AllProtocolMethodsClassified) was failing because the new sessions.compact method added upstream was not classified in any of isPublicMethod / isAdminMethod / isWriteMethod / isReadMethod.

Sessions compaction mutates session history (compacts messages into summaries), so it belongs with the other sessions.* write methods.

* fix(tests): remove duplicate contains() in integration package

Both tts_gemini_live_test.go and mcp_grant_revoke_test.go declared a file-local func contains(s, substr string) bool with identical bodies, causing 'contains redeclared in this block' at compile time in the integration job.

Replace all call sites with strings.Contains (same semantics, stdlib) and drop the duplicates. No behavior change.

* feat(providers): NativeImageProvider interface + Codex implementation

Defines a provider-level contract (NativeImageProvider.GenerateImage) that OAuth-backed providers can implement to serve image generation without exposing static API credentials. Re-uses the PR's Track A native wire format (POST /codex/responses with image_generation tool, item.result decoding, SSE fallback).

CodexProvider + CodexAdapter implement it. Also adds MediaRef.Prompt field so downstream layers can propagate the generating prompt alongside the asset.

* feat(tools): route create_image through NativeImageProvider for OAuth providers

create_image.callProvider now checks for a NativeImageProvider implementation before the credentialProvider interface. When the provider chain points at a Codex-family provider (no static API key), the tool delegates to the provider's GenerateImage which executes the native ChatGPT Responses API image_generation flow.

Resolves 'provider X does not expose API credentials required for image generation' errors for openai-codex / cliproxy-codex chains. On success the tool embeds the user's prompt as a PNG tEXt 'Description' chunk (file-local pngEmbedPrompt helper to avoid tools→agent import cycle), writes the image to /tmp, and threads the prompt through result.MediaPrompts for downstream MediaRef propagation.

* feat(agent,pipeline): propagate image prompt through MediaRef + PNG tEXt embed helper

Adds EmbedPNGPrompt public helper in internal/agent/png_metadata.go that inserts a tEXt 'Description' chunk (plus 'Software: goclaw') into PNG byte streams before the IEND chunk. Non-PNG inputs are passed through unchanged — the helper never errors on unknown formats.

FinalizeStage wires MediaResult.Prompt (from create_image tool output) onto MediaRef.Prompt so the UI can render the generating prompt alongside the image. Per-image prompt list threaded via pipeline RunState.

* feat(ui/web): show generating prompt as caption under each image in MediaGallery

When a MediaRef carries a prompt, MediaGallery renders it as a muted italic caption (line-clamp-2) beneath the image with the full text in the title tooltip. Caption is hidden when the prompt is absent so non-assistant images (user uploads, legacy data) look unchanged.

MediaItem + session media_refs types extended with an optional prompt field; the chat-message adapter threads ref.prompt through when converting WS payloads to UI state.

* fix(providers/codex): stream:true + instructions for native image_generation

The ChatGPT Responses API on /codex/responses rejects two things hard:

- stream:false → HTTP 400 "Stream must be set to true"

- missing instructions → HTTP 400 "Instructions are required"

buildNativeImageRequestBody now sets stream:true and a purpose-specific instructions string ("Generate an image matching the user's description using the image_generation tool. Return only the image; do not describe it in text."). The existing parseNativeImageSSE path was already in place for stream parsing; routing changed from the non-stream branch to the SSE branch.

Regression assertions added to TestCodexGenerateImage_BuildsNativeRequest so these two fields can't silently regress.

* feat(providers,tools,ui): image_model whitelist (gpt-image-2 default, gpt-image-1.5 legacy)

Replaces the hardcoded "gpt-image-2" literal in buildNativeImageRequestBody with a user-configurable field threaded through NativeImageRequest.ImageModel. The whitelist is enforced by ValidateImageModel which rejects anything outside {gpt-image-2, gpt-image-1.5} with a clear error — prevents silent upstream 400s from model names the Responses API would reject.

create_image.callProvider reads params.image_model from the chain entry and threads it through. Empty / absent falls back to DefaultImageModel (gpt-image-2).

UI: added an 'Image model' select inside the existing openai-codex Settings panel on the Create Image Provider Chain dialog. Options: Default · gpt-image-2 (recommended) and Legacy · gpt-image-1.5. i18n keys in en/vi/zh tools.json under builtin.mediaChain.

Tests: TestCodexGenerateImage covers default/legacy/rejected model cases; TestCreateImageTool_ThreadsImageModel covers params→request threading with empty/legacy/explicit sub-cases.

* fix(tools): raise media chain default timeout to 600s/1 retry for image gen

gpt-image-2 on complex prompts (dense Vietnamese text, infographic layouts) legitimately takes 4–8 minutes to complete. The previous default of 120s × 2 retries routinely died mid-generation with 'context deadline exceeded' — the upstream run was still producing bytes when our ctx cancelled.

Default is now Timeout: 600 / MaxRetries: 1. Retries dropped to 1 because image generation is stateful per upstream run: a mid-flight timeout leaves orphan server work, and retrying a fresh generation doubles cost for no gain. Surface the failure fast so operators can widen the timeout instead.

Operators can still set a tighter value explicitly via the Chain dialog.

* refactor: remove user-facing Images toggle, keep admin-level AllowImageGeneration

The per-request opt-out toggle (composer chip + streaming placeholder + noImageGen header plumbing) was a support footgun — users toggle OFF, forget, then can't generate images and think it's broken. Removed in full.

Kept: AgentConfig.AllowImageGeneration (admin kill-switch, stored in other_config.allow_image_generation, default true). Tri-level gate simplifies to two tiers: provider capability AND agent config allows.

Removed: useImageGenToggle hook, IMAGE_GEN_PROVIDER_IDS set in chat-input, supportsImageGenProvider helper, agentProvider/agentKey props on ChatInput, showImageGenPlaceholder prop on MessageBubble/ActiveRunZone/ChatThread, noImageGen param on use-chat-send, parseNoImageGen in chat_completions.go, NoImageGen on RunRequest, no_image_gen_header_test.go, imageGenToggle/imageGenGenerating i18n keys. Kept imageGenDownloadName — used by MediaGallery for generated-\*.png filename resolution.

* docs(pr-1002): refreshed UX trace + updated codebase notes

Replaces the earlier stealth-state evidence with a clean three-capture trace from a real successful run: inline image + prompt caption, MediaGallery lightbox expansion, Chain dialog with the new Image model dropdown open. Skill-routing rows scrubbed from the capture — they reflect per-agent skill setup, not anything this PR introduces.

codebase-summary + changelog: reflect final state (toggle removed, image_model selector, 600s default chain timeout, gpt-image-2 as quality baseline).

* fix(pipeline): preserve mid-loop image_generation output across iterations

FinalizeStage previously read state.Think.LastResponse.Images, which holds
only the last iteration's response. If the LLM emitted image_generation_call
in iteration N alongside a function_call, then responded text-only in N+1,
the image from N was silently dropped on finalize.

Accumulate final (non-partial) images into state.Observe.AssistantImages
across every iteration via ObserveStage, and source FinalizeStage from the
accumulator instead of LastResponse. Partial streaming frames are filtered
defensively; response.Images is cleared on drain to prevent double-counting
on re-exec.

* test(pipeline): regression coverage for mid-loop image accumulation

Six ObserveStage cases covering image accumulation semantics:
- single-iter image-only, image+tool_call same iter, mid-loop image
  surviving text-only final iter, multiple images across iters, partial
  frame filtering, nil-response safety.

Two FinalizeStage cases verifying accumulator is the source of truth:
- PersistsFromObserveAccumulator: image in Observe + empty LastResponse
  must still be persisted via PersistAssistantImages.
- NoPersistWhenAccumulatorEmpty: no call when no images were emitted.

---------

Co-authored-by: viettranx <viettranx@gmail.com>
2026-04-23 08:22:39 +07:00
viettranx a7962d182a feat(pipeline): session compaction overflow recovery (#958)
- Add ZAI/GLM context overflow patterns to error_classify.go
- ThinkStage detects overflow, triggers emergency compaction + 1 retry
- Wire ReserveTokensFloor config to pipeline budget calculation
- Send user-friendly error on channel RunFailed events
- Add sessions.compact WebSocket method for manual truncation
2026-04-20 08:49:38 +07:00
viettranx b7592bcacf feat(hooks/script): integrate script handler — FireResult + source-tier gate + migration
Wave 1 Phase 03. Wires the Phase 02 Goja handler into the dispatcher, widens
the DB schema for script + builtin sources, and refactors Dispatcher.Fire to
return a FireResult so builtin-source hooks can mutate event input.

Dispatcher:
- FireResult{Decision, UpdatedToolInput, UpdatedRawInput} replaces the plain
  Decision return. stdDispatcher.runSync keeps a local evMut copy so a
  builtin-source hook's updatedInput flows to downstream hooks in the chain
  and to the caller; non-builtin (source=ui) script mutations are dropped +
  WARN-logged (defense-in-depth; source tier enforced at the dispatcher, not
  only at the handler).
- applyBuiltinMutation + placeholder builtinAllowlistFor (rawInput, toolInput)
  — Phase 04 overrides the allowlist from builtins.yaml.
- noopDispatcher returns FireResult{DecisionAllow}.
- Script mutation tests: TestDispatcher_ScriptMutation_BuiltinSourceApplies,
  TestDispatcher_ScriptMutation_UISourceDenied.

Pipeline + callers (14 Fire sites refactored):
- FireHook wrapper returns FireResult; context_stage.go:52 applies
  UpdatedRawInput → state.Input.Message; tool_stage.go:52 applies
  UpdatedToolInput → tc.Arguments before ExecuteToolCall.
- delegate_bridge + delegate_tool keep the Decision branch; Updated* ignored.
- dispatcher_test / delegate_bridge_test / delegate_tool_hooks_test /
  integration test helpers updated for the new shape.

Validation:
- edition_gate allows HandlerScript on every edition (sandboxed, no shell
  escape surface).
- config.validateHandler rejects empty source, source > 32 KiB, goja compile
  error; validateTimeout rejects on_timeout=ask|defer (reserved).
- Six new config tests cover the script path.

Migrations:
- PG migration 000053 relaxes handler_type + source CHECKs and drops
  uq_hooks_{global,tenant,agent} — scripts routinely want many small hooks
  per event. RequiredSchemaVersion → 53.
- SQLite SchemaVersion → 21; patch 20 is a SELECT 1 placeholder because
  SQLite can't ALTER a CHECK — rebuildAgentHooksV21 runs outside the
  migration tx (parallel to backfillV16) to rename/recreate the table with
  widened CHECKs. schema.sql fresh-DB path matches.
- H9 fix: PGHookStore.Create + SqliteHookStore.Create honor caller-provided
  cfg.ID (uuid.Nil falls back to UUIDv7), unblocking Phase 04 idempotent
  UUIDv5 seed. TestCreateHonorsFixedID on both stores.

Config:
- config.HooksConfig{ScriptConcurrency, ScriptPerTenantConcurrency,
  ScriptCacheSize, BuiltinDisable}; buildHookHandlers wires the script
  handler with the caps from appCfg.Hooks.

Gates green: go build ./... + sqliteonly, go test -race -count=1 across
hooks/pipeline/sqlitestore.
2026-04-16 14:17:47 +07:00
viettranx 553340b3a9 feat(hooks/prompt): LLM-driven prompt handler with per-turn cap
Adds PromptHandler that runs an LLM over matched hook events (user prompts,
tool calls) to produce decisions (allow/block/modify). Features:

- Budget integration: per-tenant token spend enforced via budget.Store
- Per-turn counter seeded in ContextStage and propagated through state.Ctx
  so PreToolUse fires under the same cap as UserPromptSubmit
- prompt_template required (non-empty) at validate time to prevent
  misconfigured hooks from silently no-oping
- Injection-hardened: tool_input/raw_input are quoted into system prompt
  rather than concatenated
- Resolver abstraction (RegistryResolver) picks model from provider registry
  with SystemConfigs fallback
2026-04-16 14:17:47 +07:00
viettranx 97f9784443 feat(hooks): phase 2 — handlers, pipeline wiring, ssrf-safe http client
- add command + http handlers (internal/hooks/handlers) with edition gating
  and Authorization-header decryption via crypto.Decrypt
- add SSRF-safe dialer (internal/security/ssrf.go): DNS-once + pinned IP,
  blocks loopback / link-local / private ranges
- wire dispatcher into pipeline stages: ContextStage fires SessionStart
  (async) + UserPromptSubmit (sync); ToolStage fires PreToolUse (sync, COW
  staging for updatedInput) + PostToolUse (async); FinalizeStage fires
  Stop (async)
- bridge delegate events to dispatcher (SubagentStart / SubagentStop)
- construct dispatcher in cmd/gateway_managed.go with both handlers and
  thread it through agent.ResolverDeps + delegateTool.SetHookDispatcher
- unit tests for both handlers + integration tests covering HTTP allow with
  audit row, HTTP block, command Lite-only gate, delegate bridge subscribe
- defer worker pool optimization (Phase 2 Step 3) to Phase 4

Refs: GitHub Issue #875
2026-04-15 21:12:01 +07:00
viettranx 6544999779 fix(pipeline): treat gemini tool_calls+empty-args as truncation retry
Gemini returns finish_reason="tool_calls" (not "length") even when the
thinking budget exhausted max_tokens before tool arguments could be
emitted. Extend the existing truncation retry condition to detect this
case via an allowlist of mutating tools (write_file, edit, exec,
create_image, read_file) that virtually never legitimately call with
empty args. Nullary tools (datetime, heartbeat) pass through unchanged.

Trace: 019d8f33-2de1-7ab2-9a32-9df92cd610dd
2026-04-15 12:39:56 +07:00
viettranx 5c229bed59 test: failing tests for scoped truncation retry on mutating tools 2026-04-15 12:38:55 +07:00
viettranx 48335d7797 feat(pruning)!: faithful port of TS context pruning + backfill migration
Port goclaw context pruning to match upstream TS design in
openclaw/src/agents/pi-hooks/context-pruning/:

- Opt-in default: prune only when mode="cache-ttl" (was opt-out)
- Remove Pass 0 per-result 30% guard (duplicated Pass 1 with different
  suffix, caused wobble)
- Dedupe double prune call per iteration: PruneStage owns the single
  entry point; loop_history only runs limitHistoryTurns + sanitizeHistory
- Add cache-TTL gate for Anthropic prompt cache: skip prune while cache
  is live, scoped per-session via sync.Map
- Add context.pruned event emission for observability
- Configurable TTL as Go duration string ("5m", "30s")

BREAKING CHANGE: context pruning now opt-in. Add
contextPruning.mode: "cache-ttl" to config.agents.defaults to restore.

Migration 51 / SQLite v19 backfills mode="cache-ttl" for agents with
existing custom context_pruning config missing the mode field, so
previously-configured agents keep pruning after the opt-in flip.
NULL configs stay NULL (new opt-in default applies).

Web UI adds Cache TTL input + toggle wiring mode to cache-ttl/off.
2026-04-15 11:24:57 +07:00
viettranx 221cd78fcf fix(agent): emit tool.call event in parallel tool execution path
v3 pipeline's parallel path (makeExecuteToolRaw) skipped the tool.call
WebSocket event, so web UI and desktop UI silently dropped tool cards
during real-time streaming. Only page refresh (which reloads history)
revealed the tool calls. Both UIs rely on tool.call to create entries
that later tool.result events can update.

Fix: mirror the sequential path's emission in makeExecuteToolRaw.
Bus.Broadcast is RWMutex-guarded, safe to call from parallel goroutines.

Add tests at two layers to prevent regression:
- Pipeline layer (stages_test.go): guards the dispatch contract —
  multiple tool calls route through ExecuteToolRaw + ProcessToolResult
  rather than ExecuteToolCall. Previously the parallel path had zero
  test coverage, which is why this bug escaped.
- Agent layer (loop_pipeline_tool_callbacks_test.go): guards the
  emission contract — both sequential and parallel wrappers emit
  tool.call with correct payload and routing context. Mutation-verified.
2026-04-14 10:09:45 +07:00
viettranx 034187ac9c fix(pipeline): block_reply dedup falsely suppresses final message (#838)
Only count BlockReplies when tool calls are present (matching when
EmitBlockReply actually fires in think_stage). Final answers without
tool calls must not increment the counter, otherwise gateway dedup
falsely suppresses delivery on non-streaming channels.

- Update ObserveStage to check len(resp.ToolCalls) > 0
- Rename test to reflect new behavior (tool calls required)
- Add regression test for #838 scenario

Closes #838
2026-04-12 17:17:51 +07:00
viettranx 8d37dc45ea feat(pipeline): per-provider context window, cache/tenant/pipeline hardening
Ship Group A (bug fixes) + Group B (pipeline enhancements) from
plans/260410-1009-openclaw-ts-feature-port — five changes that share
cmd/ wiring and pipeline plumbing so they commit as a unit.

cache: InMemoryCache now supports periodic sweep + max-size cap via
variadic options. PermissionCache wires 60s sweep + 10k entry cap +
Close() hook in gateway shutdown so long-running gateways don't leak
per-user permission entries. Backward compatible for zero-arg callers.

store: ContactCollector.seen cache key now includes tenant_id + channel_
instance so the same sender in different tenants (or different bot
instances in the same tenant) no longer silently skip upserts against
each other. Zero-tenant (Desktop) behaviour preserved.

pipeline: EffectiveContextWindow is resolved once per run in ContextStage
via a ResolveContextWindow callback (backed by providers.ModelRegistry)
so PruneStage bills history against the actual model window instead of
a stale static config. Nil resolver / unknown model fall back to
Config.ContextWindow for backward compatibility. Locked to the model
observed at context build time to prevent mid-run budget drift.

pipeline: PipelineConfig.ReserveTokens carves out an optional safety
buffer subtracted from the history budget so compaction fires slightly
before the hard limit — protects against provider over-delivery and
token counter drift on streaming responses. Zero (default) preserves
legacy budget math.

agent: ModelRegistry flows gateway → ResolverDeps → LoopConfig → Loop →
pipeline adapter so resolver can look up per-model capabilities at run
time without re-touching gateway internals.

20 regression tests across cache, contact collector, and pipeline cover
the critical paths: cross-tenant isolation, cache sweep + eviction +
Close idempotency, per-model window override + fallback, and reserve
token buffer behaviour. All passing with -race on both go build ./...
and go build -tags sqliteonly ./....
2026-04-10 12:00:34 +07:00
8f56ddaa64 feat(v3): core architecture redesign — pipeline, memory, vault, evolution, providers, orchestration (#790)
* feat(v3): add core interface contracts and migration for v3 redesign

Foundation interfaces: TokenCounter, WorkspaceContext, DomainEventBus,
ProviderAdapter/Capabilities. Pipeline: Stage, RunState, MessageBuffer,
substates, Pipeline orchestrator. Memory: EpisodicStore, AutoInjector,
KG temporal extensions, consolidation workers. System integration:
PromptConfig, ToolCapability, Retriever. Orchestration: OrchestrationMode,
EvolutionMetrics/SuggestionStore. Migration 000037: episodic_summaries,
evolution tables, KG temporal columns. Schema version 36→37.

* refactor(plans): mark all v3 design phases complete with file references

* fix(v3): address code review findings on design contracts

- C1: add missing l0_abstract column to episodic_summaries migration
- C2: align EpisodicSummary ID/TenantID/AgentID to uuid.UUID
- H1: document tenant_id scoping requirement on EpisodicStore
- H2: add UNIQUE constraint on (agent_id, user_id, source_id) for dedup
- H4: clarify ProviderAdapter vs Provider relationship in doc
- M3: set state.ExitCode on BreakLoop/AbortRun in pipeline
- M6: store full PipelineConfig in Pipeline struct
- Edge: add WHERE embedding IS NOT NULL on HNSW index

* fix(v3): second-pass review fixes

- H1: use context.WithoutCancel for finalize + set ExitCode on ctx cancel
- H2: use utf8.RuneCountInString consistently in FallbackCounter
- H3: longest-prefix-match in ModelContextWindow (prevents wrong tokenizer)
- H4: return unsubscribe cleanup func from consolidation.Register

* feat(v3): implement DomainEventBus with worker pool, dedup, and retry

Worker pool processes events from buffered channel. SourceID-based dedup
prevents duplicate processing. Exponential backoff retry on handler error.
Panic recovery per handler. Graceful shutdown via Drain(). 8/8 tests pass
with race detector.

* feat(v3): implement ProviderAdapter for Anthropic, OpenAI, DashScope, Codex

Add CapabilitiesAware to all 6 providers. Create ProviderAdapter
implementations that delegate to existing buildRequestBody/parseResponse
for DRY. ClaudeCLI and ACP get capabilities only (subprocess transport).
DashScope wraps OpenAI adapter with StreamWithTools=false override.

* feat(v3): implement WorkspaceContext Resolver for 6 scenarios

Stateless resolver produces immutable WorkspaceContext at run start.
Handles personal/group/predefined/team-shared/team-isolated/delegation.
Wired into loop_context.go behind v3PipelineEnabled flag (additive,
v2 path unchanged). Includes delegation path boundary check,
master tenant bypass, and tenant slug path composition.

* feat(v3): implement tiktoken TokenCounter with BPE encoding + cache

Adds tiktoken-go for accurate cl100k_base/o200k_base token counting.
Per-message FNV-1a hash cache avoids re-encoding unchanged history.
Falls back to rune/3 heuristic for unknown models. NewTokenCounter
factory selects implementation at build time.

* feat(v3): promote 12 other_config JSONB fields to dedicated agent columns

Extract emoji, agent_description, thinking_level, max_tokens,
self_evolve, skill_evolve, skill_nudge_interval, reasoning_config,
workspace_sharing, chatgpt_oauth_routing, shell_deny_groups, and
kg_dedup_config from the catch-all other_config JSONB into proper
columns with DB-level types and defaults.

- Migration: PG (000037) + SQLite (schema v6→7) with backfill
- Go: AgentData struct + simplified Parse* methods
- Store: SELECT/INSERT/scan updated for both PG and SQLite
- Gateway: create/update handlers accept promoted fields
- HTTP: export/import with legacy backward compat
- Web UI: all 15 frontend files read/write from top level

* feat(v3): implement Knowledge Vault with unified search, wikilinks, and FS sync

Migration 000038 adds vault_documents (FTS+pgvector), vault_links, vault_versions
tables. VaultStore interface with PG implementation for document CRUD, hybrid
FTS+vector search, and bidirectional link management. All queries enforce
tenant_id isolation including JOIN-based scoping on link operations.

FS sync layer: SHA-256 content hashing, VaultInterceptor hooks into write_file/
read_file for auto-registration and lazy sync, fsnotify watcher with 500ms
debounce. Wikilink engine parses [[target]] syntax, resolves targets via
3-step strategy, and maintains vault_links on write.

VaultSearchService fans out queries across vault, episodic, and KG stores in
parallel with per-source score normalization and weighted merge. AutoInjector
and Retriever implementations for pipeline integration.

Three agent tools: vault_search (unified discovery), vault_link (explicit
linking), vault_backlinks (dependency tracing). Feature-flagged via
v3_vault_enabled agent setting.

* feat(v3): wire vault into gateway startup + add unit tests

Wire VaultStore embedding provider, VaultSearchService, VaultInterceptor
on read/write tools, and register vault_search/vault_link/vault_backlinks
tools in gateway_vault_wiring.go. All wiring gated by stores.Vault != nil.

Add 28 unit tests for ContentHash, ContentHashFile, and ExtractWikilinks
covering edge cases, unicode, display text, context windows, and offsets.

* feat(v3): implement stage-based pipeline loop with 8 pluggable stages

Decompose monolithic agent loop into internal/pipeline/ package:
- 6 stages: Context, Think, Prune+MemoryFlush, Tool, Observe+Checkpoint, Finalize
- Foundation types: Stage interface, RunState with 7 typed substates, MessageBuffer
- Pipeline orchestrator with setup/iteration/finalize 3-phase execution
- Callback-based PipelineDeps avoids circular import with agent package
- Feature-flagged via v3PipelineEnabled in Loop.Run()
- All 7 exit conditions preserved (no tools, max iter, truncation, loop kill,
  read-only streak, tool budget, ctx cancel)

* feat(v3): wire pipeline callbacks to Loop methods + add 71 unit tests

Wire 15 of 17 PipelineDeps callbacks from Loop methods via closures:
- Context: LoadContextFiles, BuildMessages, EnrichMedia, InjectReminders
- Think: BuildFilteredTools, CallLLM (stream/sync)
- Prune: PruneMessages, CompactMessages
- Memory: RunMemoryFlush
- Finalize: SanitizeContent, FlushMessages, UpdateMetadata, BootstrapCleanup, MaybeSummarize
- Remaining: ExecuteToolCall, CheckReadOnly (deep loop.go integration)

Add comprehensive test suite (71 tests, all passing with -race):
- MessageBuffer: 10 tests (append, flush, replace, counts)
- Pipeline.Run: 14 tests (3-phase flow, exit conditions, ctx cancel)
- Stage tests: 47 tests (ThinkStage nudges/truncation, PruneStage budget,
  ToolStage parallel/exit, ObserveStage content, CheckpointStage interval,
  FinalizeStage cleanup)

* feat(v3): wire remaining 2 callbacks (ExecuteToolCall, CheckReadOnly)

Complete callback wiring — 17/17 PipelineDeps callbacks now active:
- ExecuteToolCall: resolves tool name, executes via registry, processes
  result via existing processToolResult with loop detection bridge
- CheckReadOnly: delegates to checkReadOnlyStreak via bridge runState
- Bridge runState shares loop detection state between pipeline and agent

* fix(v3): eliminate data race in tool execution + capture injected messages

- Remove parallel tool execution path — serialize all tool calls to avoid
  data races on shared bridgeRS (loop detector, media results, deliverables)
- Loop kill checked after each tool (mid-batch early exit)
- BuildFilteredTools: capture and append injected tool-awareness messages
- Rename test to reflect sequential execution

* feat(v3): wire ResolveWorkspace, safe parallel tools, ContextStage tests

- Wire ResolveWorkspace callback via workspace.NewResolver() with
  ResolveParams from Loop fields (no longer a nil stub)
- Re-add safe parallel tool execution: split into ExecuteToolRaw
  (parallel I/O) + ProcessToolResult (sequential state mutation)
  with opaque rawData pass-through (no double execution)
- Add 12 unit tests for ContextStage (8) + MemoryFlushStage (3)
- Split tool callbacks to loop_pipeline_tool_callbacks.go (under 200 lines)
- Capture buildFilteredTools injected messages

* feat(v3): add episodic memory store + temporal KG columns

Phase 1 — Episodic Store:
- Migration 000039: episodic_summaries table with pgvector, FTS, L0 abstracts
- EpisodicStore PG impl: CRUD, hybrid FTS+vector search, ExistsBySourceID,
  PruneExpired. Idempotent via source_id UNIQUE constraint.

Phase 2 — Temporal KG:
- Migration 000040: valid_from/valid_until on kg_entities + kg_relations,
  partial indexes for current-facts queries, epoch→timestamptz backfill
- ListEntitiesTemporal: current-only, point-in-time, or include-expired modes
- SupersedeEntity: atomic expire-old + insert-new in single transaction

Schema version bumped to 40.

* fix(v3): review fixes for episodic store + temporal KG

- C1: Fix column name mismatch turn_count vs message_count in Go SQL
- C2: Remove redundant migration 000040 (000037 already adds temporal KG columns)
- H1: Use time.Time not int64 for TIMESTAMPTZ columns in SupersedeEntity
- H2: Add tenant_id scoping to Get/Delete for tenant isolation
- M2: Fix scanEntityTemporal to convert TIMESTAMPTZ→UnixMilli correctly
- L1: Remove unused uuid import from episodic_search.go
- Schema version corrected to 39 (only 000039 is new)

* feat(v3): implement consolidation pipeline with 3 event-driven workers

Event chain: session.completed → EpisodicWorker → episodic.created →
SemanticWorker → entity.upserted → DedupWorker

- EpisodicWorker: reuses compaction summary or calls LLM, generates L0
  abstract (extractive), idempotent via source_id check
- SemanticWorker: extracts KG facts from episodic summary via existing
  Extractor, sets temporal valid_from, publishes entity.upserted
- DedupWorker: runs DedupAfterExtraction on new entity IDs (terminal)
- L0 abstract: sentence-based extraction (~50 tokens), no LLM needed
- All workers registered via DomainEventBus.Subscribe()

* feat(v3): implement progressive loading with L0 auto-inject + unified search

- AutoInjector: searches episodic store, builds L0 prompt section (~200 tokens),
  skips trivial messages via stopword filter
- L1Cache: in-memory LRU (500 entries, 1h TTL) for structured overviews
- UnifiedSearch: cross-tier search merging episodic + document results by score
- ContextStage integration: AutoInject callback appends memory section to system prompt
- MemorySection field added to ContextState for observability

* feat(v3): add memory_expand tool for L2 episodic retrieval

New tool: memory_expand(id) returns full episodic summary with metadata.
Complements memory_search L0/L1 results with deep L2 access.
Nil-safe: returns error message when episodic store not available.

Gateway wiring + memory_search depth param + kg_search temporal param
deferred to runtime integration phase.

* feat(v3): complete Phase 5 — tool extensions + gateway wiring

- memory_search: add depth param + episodic tier search merged with docs
- kg_search: add as_of temporal param, use ListEntitiesTemporal
- memory_expand: registered in gateway startup
- Gateway: Episodic field in Stores, PGEpisodicStore in factory,
  embedding provider wired, tools connected to episodic store

* fix(v3): Phase 3 review fixes — tenant isolation + AutoInject args

- C1: Add tenant_id filter to ftsSearch, vectorSearch, List queries
  (prevents cross-tenant episodic memory leaks)
- C2: Fix AutoInject callback signature — agent/tenant captured by
  closure, only userMessage + userID passed explicitly
- H1: Add tenant_id to List query

* feat(v3): wire per-agent v3 flags from DB into dual-mode gate

Parse v3_pipeline_enabled, v3_memory_enabled, v3_retrieval_enabled from
agent other_config JSONB via ParseV3Flags(). Resolver now sets all flags
on LoopConfig so the existing gate in loop_run.go reads from DB.

- V3Flags struct + ParseV3Flags() + ValidateV3Flags() in store layer
- v3MemoryEnabled/v3RetrievalEnabled added to Loop, LoopConfig, PipelineConfig
- Auto-inject gated on V3RetrievalEnabled (was unconditional)
- Structured perf logging for v3 pipeline runs
- v3 flag validation on both WS agent.update and HTTP PUT endpoints

* feat(v3): wire AutoInjector into pipeline for L0 memory auto-inject

Create AutoInjector at gateway startup from episodic store, pass through
ResolverDeps → LoopConfig → Loop. Pipeline adapter builds AutoInject
callback capturing agent/tenant context via closure.

ContextStage already gates on V3RetrievalEnabled + AutoInject != nil.

* feat(v3): add tool metadata map + capability-based deny rules

Registry gains per-tool ToolMetadata map with RegisterWithMetadata()
and GetMetadata() (infers defaults from tool name when not explicit).
PolicyEngine gains DenyCapability() for RBAC integration — tools with
denied capabilities filtered at step 8 after existing 7-step pipeline.

* fix(v3): add RWMutex to PolicyEngine capability deny fields

DenyCapability() and SetRegistry() now guarded by sync.RWMutex.
FilterTools reads snapshot under RLock. Prevents data race when
capability rules are modified concurrently with tool filtering.

* feat(v3): implement delegate tool for inter-agent task delegation

New `delegate` tool wraps existing agent_links infrastructure
(CanDelegate, DelegateTargets). Supports async (fire-and-forget)
and sync (block with timeout) modes. Permission checked via
AgentLinkStore. Events emitted: delegate.sent/completed/failed.

DelegateRunFunc injected by gateway to avoid circular dependency.

* feat(v3): complete 3 deferred implementations

1. OrchestrationMode resolution: ResolveOrchestrationMode() checks
   team membership → delegate links → spawn (priority order).

2. PG EvolutionMetricsStore: RecordMetric, QueryMetrics, aggregate
   tool/retrieval metrics, TTL cleanup. All queries tenant-scoped.

3. BridgePromptBuilder: implements PromptBuilder interface by
   delegating to existing BuildSystemPrompt(). Appends v3 memory
   L0 section when enabled. Ready for template engine swap later.

* fix(v3): address code review findings on commits 5-6

- C1: CanDelegate now tenant-scoped (fail-closed on missing tenant)
- H1: Sync delegate timeout capped at 600s
- H2: Async goroutine gets 10min deadline (prevents leaks)
- H3: JSONB casts use COALESCE/NULLIF guards (handles missing fields)
- M1/M2: Remove dead code (formatVaultSection, memoryL0ToStrings)

* fix(teams): stop auto-creating agent_links for team members

Teams use agent_team_members table directly — agent_links caused
context confusion between team dispatch and delegation systems.

- Remove autoCreateTeamLinks() calls from team create + member add
- Remove link cleanup from member remove
- Remove dead autoCreateTeamLinks() function
- Append DELETE to migration 000039: clear team-created agent_links

* fix(v3): tenant isolation for all agent_links queries + PromptBuilder Instructions

- DelegateTargets, GetLinkBetween, SearchDelegateTargets,
  SearchDelegateTargetsByEmbedding, DeleteTeamLinksForAgent all now
  scoped by tenant_id (fail-closed on missing tenant)
- BridgePromptBuilder now maps Instructions/InstructionContent to
  AGENTS.md context file (was silently dropped)

* feat(v3): wire orchestration mode + evolution metrics into agent loop

- Orchestration mode: resolver resolves mode from team/links, tool filter
  hides delegate/team_tasks based on mode, prompt builder injects delegation
  targets section
- Evolution metrics: non-blocking goroutine records tool execution metrics
  (name, success, duration) via EvolutionMetricsStore in both v2 loop and
  v3 pipeline paths (sequential + parallel)
- Fix review findings: tenant ID propagated via store.WithTenantID in
  background goroutine, 5s timeout prevents goroutine leak

* feat(v3): implement suggestion engine with pluggable analysis rules

- PG EvolutionSuggestionStore: CRUD for agent_evolution_suggestions table
- SuggestionEngine: aggregates 7-day metrics, runs rules, deduplicates
  pending suggestions per type before creating new ones
- 3 initial rules: LowRetrievalUsage (usage_rate<0.2), ToolFailure
  (success_rate<0.1), RepeatedTool (>100 calls/week → suggest skill)
- EventSuggestionCreated event type added to eventbus
- Cron wiring deferred to gateway startup integration pass

* feat(v3): implement auto-adapt guardrails with apply/rollback

- AdaptationGuardrails: max delta per cycle, min data points, locked
  params, rollback-on-drop percentage
- ApplySuggestion: applies threshold suggestions to agent other_config
  JSONB, stores baseline for rollback
- RollbackSuggestion: restores baseline values from suggestion params
- EvaluateApplied: compares post-apply metrics to baseline, auto-rolls
  back when quality drops beyond threshold
- Scope limited to retrieval params only (never security settings)

* feat(v3): wire evolution stores + daily/weekly cron for suggestions

- Add EvolutionMetrics + EvolutionSuggestions to Stores struct + PG factory
- Wire EvolutionMetricsStore into ResolverDeps (cmd/gateway_managed.go)
- Add gateway_evolution_cron.go: daily suggestion analysis + weekly
  evaluation/rollback for applied suggestions
- Cron runs as background goroutine with 5-min timeout per cycle

* fix(v3): address code review findings on evolution engine

- C1: persist baseline parameters before marking suggestion as applied
  (was building map but never saving — rollback would always fail)
- H1: add tenant_id isolation to UpdateSuggestionStatus, GetSuggestion,
  and new UpdateSuggestionParameters method

* test(v3): add unit tests for orchestration, suggestions, guardrails, prompt

- orchestration_mode_test: orchModeDenyTools (4 modes) + ResolveOrchestrationMode
  (4 scenarios with mock stores)
- suggestion_rules_test: LowRetrievalUsage, ToolFailure, RepeatedTool with
  threshold boundary tests (at/below/above min data points)
- evolution_guardrails_test: DefaultGuardrails values + CheckGuardrails
  (insufficient data, locked params, zero-min fallback)
- prompt_builder_orchestration_test: BridgePromptBuilder orchestration section
  presence/absence across 4 scenarios + target content verification

* test(v3): add integration tests for evolution metrics + suggestions

- Test helper: shared PG connection with sync.Once migration, per-test
  tenant+agent seed with cleanup
- Evolution metrics: RecordMetric, AggregateToolMetrics (success rate),
  Cleanup (TTL deletion)
- Evolution suggestions: full CRUD, UpdateSuggestionParameters (baseline
  persist), tenant isolation (cross-tenant read blocked)
- Pipeline E2E: seed 25 failed tools + 55 low-usage retrievals, verify
  SuggestionEngine creates suggestions, verify dedup on second run
- Fix: migration 039 de-duped (episodic_summaries already in 037)
- Fix: NULL reviewed_by scan via sql.NullString

* feat(v3): add HTTP API handlers for evolution, vault, episodic, orchestration, v3-flags

5 new handler files exposing v3 backend stores as REST endpoints:
- evolution_handlers.go: metrics query/aggregate + suggestions CRUD
- vault_handlers.go: cross-agent document listing + search + links
- episodic_handlers.go: episodic summaries list + hybrid search
- orchestration_handlers.go: computed mode + delegate targets (read-only)
- v3_flags_handlers.go: per-agent v3 feature flag get/toggle

Store fixes from code review:
- episodic FTS: use inline to_tsvector (no stored tsv column)
- episodic: conditional user_id filter in List + Search (admin view)
- episodic: add tenant_id to ExistsBySourceID + PruneExpired
- evolution: require tenant_id in context (no struct fallback)
- evolution: check RowsAffected on suggestion updates
- vault: optional agent_id filter in ListDocuments (cross-agent)

* feat(v3): add web UI for evolution tab, v3 settings, vault page, episodic memory

Agent Detail enhancements:
- V3 Settings section: pipeline/memory/retrieval flag toggles
- Orchestration section: mode badge + delegate targets display
- Evolution section: added metrics + suggestions v3 flag toggles
- Evolution tab: Recharts metrics charts + suggestion review table
  with approve/reject/rollback actions + guardrails card

New pages:
- /vault: Knowledge Vault document registry with cross-agent listing,
  hybrid search dialog, document detail with wikilinks
- Memory page: added Episodic Memory tab with summary cards,
  expandable details, key topic badges, and hybrid search

Infrastructure:
- HttpClient: added patch() method
- Query keys: v3Flags, orchestration, evolution namespaces
- 4 new hooks: use-v3-flags, use-orchestration, use-evolution-metrics,
  use-evolution-suggestions, use-vault, use-episodic
- i18n: vault namespace (en/vi/zh), agents + memory keys updated
- Reused formatRelativeTime from lib/format.ts (eliminated 3 duplicates)

* refactor(http): add bindJSON helper and migrate all decode call sites

Replace 36 json.NewDecoder(r.Body).Decode + error blocks with bindJSON
across 20 HTTP handler files. Standardizes decode error responses to
structured writeError format. Fixes unchecked decode in handleIndexAll.

* refactor(store): adopt sqlx for PG scan operations (Phase 1+2)

Add jmoiron/sqlx v1.4.0 with camelToSnake json tag mapper.
Migrate scan-heavy PG store methods to sqlx Get/Select:
- tracing.go: GetTrace, ListTraces, ListChildTraces, GetTraceSpans, GetCostSummary
- heartbeat.go: Get, ListDue, ListLogs
- providers.go: GetProvider, GetProviderByName, ListProviders, ListAllProviders
- mcp_servers.go: GetServer, GetServerByName, ListServers
- pairing.go: ListPending, ListPaired
- agents_export_queries.go: 5 export functions
- agents_export_team_queries.go: exportTeamMembers, ExportAgentLinks

All writes (INSERT/UPDATE/DELETE), execMapUpdate, and dynamic WHERE
builders remain raw SQL. Zero behavior change.

* refactor(store): adopt sqlx for SQLite scan operations (Phase 3)

Migrate SQLite store scan methods to sqlx Get/Select:
- providers.go: GetProvider, GetProviderByName, ListProviders, ListAllProviders
- tenants.go: GetTenant, GetTenantBySlug, ListTenants, GetTenantUser, ListUsers, ListUserTenants
- mcp_servers.go: GetServer, GetServerByName, ListServers

Create sqlx_scan_structs.go with sqliteTime-aware scan structs
(providerRow, tenantRow, tenantUserRow, mcpServerRow) to handle
SQLite TEXT timestamp parsing via StructScan.

* refactor(store): migrate PG bulk scan operations to sqlx (Phase 4)

Migrate scan-heavy methods across 6 PG store files:
- tenant_store.go: GetTenant, GetTenantBySlug, ListTenants, GetTenantUser,
  ListUsers, ListUserTenants — removed 3 scan helpers
- teams.go: ListTeams, GetTeam, ListMembers, ListMembersByTenant
- teams_tasks_activity.go: ListComments, ListEvents, ListFollowUps
- pending_message_store.go: ListPending, ListByHistoryKey
- skills_grants.go: ListAgentGrants
- config_permissions.go: CheckPermission

~20 scan ops converted. Files with encryption post-processing,
pq.Array, pgvector, or dynamic SQL kept raw.

* refactor(store): extract shared CamelToSnake mapper, add UUIDArray usage note

- Move camelToSnake to internal/store/column_mapper.go (DRY)
- Both pg and sqlitestore packages now import shared CamelToSnake
- Add planned-use comment on UUIDArray type

* refactor(cli): migrate commands from config.json to HTTP API, add providers/setup/TUI

- Add unified HTTP client (gateway_http_client.go) with auth, error parsing, typed generics
- Rewrite agent list/add/delete to use gateway HTTP API instead of config.json
- Rewrite channels list to HTTP API, add channels add/delete subcommands
- Replace models command with full providers CRUD (list/add/update/delete/verify)
- Add setup wizard command (provider → agent → channel post-onboard flow)
- Add Bubble Tea TUI behind build tag (tui/!tui with noop fallback)
- Update onboard next-steps to mention goclaw setup
- Add build-tui Makefile target
- Fix URL path injection (url.PathEscape on all user-supplied path segments)
- Fix UTF-8 truncation in skills description display

* refactor(store): add explicit db struct tags, fix sqlx mapper for heartbeat scan error

Switch sqlx mapper from NewMapperFunc (which only applies CamelToSnake to
field names, not tag values) to NewMapperFunc("db", CamelToSnake) with
explicit db:"column_name" tags on all store structs.

Root cause: NewMapperFunc("json", fn) sets mapFunc but not tagMapFunc,
so camelCase json tags like "agentId" were used as-is instead of being
converted to "agent_id", causing "missing destination name" scan errors.

Fix: use db struct tags as the source of truth for column mapping.
Every DB entity field gets db:"column_name", nested JSON configs and
runtime-only structs get db:"-".

* test(store): add integration tests for 13 store interfaces (70 tests)

Cover Tier 1 (critical) + Tier 2 (security) stores with integration tests
running against pgvector pg18. Coverage from 2.4% to ~54%.

Stores tested: Session, Agent, Team/Task, Memory, KnowledgeGraph, Vault,
MCP Server, API Key, ConfigPermission, Contact.

Infrastructure: fixture builders (seedTeam, seedMCPServer, etc.),
mock EmbeddingProvider, multi-tenant helpers, expanded cleanup.

* fix(store): resolve NULL scan bugs in MCP server and task metadata

- mcp_servers: COALESCE nullable TEXT columns (display_name, command,
  url, api_key, tool_prefix) to prevent sqlx scan failures
- mcp_servers_access: COALESCE nullable JSONB columns in ListAgentGrants
  (tool_allow, tool_deny, config_overrides) to prevent silent row drops
- teams_tasks: default task metadata to '{}' instead of nil to satisfy
  NOT NULL constraint on CreateTask
- sqlx_helpers: export InitSqlx for integration test setup

* feat(pipeline): fix v3 pipeline context injection, tracing, KG temporal filters

- Pipeline context: add InjectContext + LoadSessionHistory callbacks to
  ContextStage, propagate enriched ctx via state.Ctx for iteration stages
- Pipeline tracing: wrap makeCallLLM with emitLLMSpanStart/End, wrap
  makeExecuteToolCall/Raw with emitToolSpanStart/End
- Token counter: switch pipeline from FallbackCounter to TiktokenCounter
- KG temporal: add valid_until IS NULL filter to all entity/relation
  queries (list, search, vector, FTS, traversal CTE, stats)
- Skills: add SkillEmbedder interface for future hybrid BM25+vector search
- Cache: remove unused tenantResolve dead code from PermissionCache
- Store: fix NULL scan bugs in tracing metadata and agent skill_nudge
- Test: add TestStoreKG_TemporalFilter integration test
- UI: add v3 version badge, evolution section, memory/traces improvements

* refactor(store): migrate KG store from raw sql.Rows to sqlx StructScan

Migrate 6 knowledge graph store files from manual rows.Scan() to
pkgSqlxDB.GetContext/SelectContext with intermediate scan row structs.

- Add entityRow, relationRow, traversalRow, dedupCandidateRow structs
  with json.RawMessage for jsonb and time.Time for timestamptz columns
- Add toEntity()/toRelation() converters (UnixMilli + json.Unmarshal)
- Add sqlxTx() helper for wrapping *sql.Tx with sqlx mapper
- Fix ScanDuplicates passing time.Now().Unix() to TIMESTAMPTZ column
- Fix ListEntitiesTemporal missing tenant scope (scopeClause)
- Fix SupersedeEntity missing tenant scope and tenant_id on INSERT
- Fix DedupCandidate.CreatedAt using Unix() instead of UnixMilli()
- Update agents_export_queries.go to reuse new scan row structs
- Net -160 lines of manual scan boilerplate removed

* refactor(store): migrate memory, skills, agents, sessions, mcp, cron, vault stores to sqlx

Batch migration of 19 store files from raw rows.Scan() to
pkgSqlxDB.GetContext/SelectContext with intermediate scan row structs.

Groups migrated:
- Memory: memory_docs, memory_admin, memory_search, memory_embedding_cache
- Episodic: episodic_search, episodic_summaries
- Skills: skills, skills_admin, skills_embedding, skills_export_queries
- Agents: agents (backfill+shares), agents_context, agents_export_team_standalone
- Sessions: sessions_list (List, ListPaged, ListPagedRich)
- MCP: mcp_servers_access, mcp_export_queries
- Cron: cron_exec (GetRunLog)
- Vault: vault_documents (ListDocuments, ftsSearch, vectorSearch)
- Tenant: tenant_configs (ListDisabled, ListAll)

7 new scan row files created. Net -510 lines of manual scan boilerplate.
INSERT/UPDATE/DELETE and scalar COUNT queries kept as raw SQL.

* fix(store): fix 3 sqlx scan struct db tag issues found by audit

- Fix vault FTS alias mismatch: `AS rank` → `AS score` (critical: runtime scan error)
- Fix episodic key_topics type: json.RawMessage → pq.StringArray (TEXT[] column)
- Fix agentShareRow.CreatedAt: string → time.Time, wire to output struct

* feat(providers): implement Wave 2 provider resilience and intelligence

9-phase implementation covering:
- Request middleware chain with composable body transformers
- OpenAI prompt caching, service tier, and fast mode middlewares
- Error classification (9 categories) with two-tier failover
- Model registry with forward-compat resolvers (Anthropic + OpenAI)
- Embedding providers (OpenAI + Voyage) with 1536-dim validation
- Cooldown/probe system with per-provider:model state tracking
- Markdown-aware chunking shared across 5 channels
- Session recall via FTS + pgvector on episodic summaries
- Dreaming/promotion pipeline for long-term memory consolidation

Migrations: 000040 (episodic search index), 000041 (promoted_at column)
Schema version: 39 → 41

* feat(providers): wire model registry into gateway provider construction

Create InMemoryRegistry with Anthropic + OpenAI forward-compat resolvers
at gateway startup. Pass to all Anthropic and OpenAI providers created
from both config and DB sources.

* feat(consolidation): wire DomainEventBus and consolidation pipeline

Create DomainEventBus at gateway startup, thread through resolver →
LoopConfig → Loop → PipelineDeps. Emit session.completed event after
each run finalization. Register consolidation pipeline (episodic →
semantic → KG dedup → dreaming) with event bus subscriptions.

* fix(store): fix episodic key_topics pq.Array, ON CONFLICT, and migration 040 immutability

- episodic_summaries.go Create: json.Marshal(KeyTopics) → pq.Array (text[] column)
- episodic_search.go scanEpisodic/scanEpisodicRow: json.RawMessage → pq.StringArray
- episodic_summaries.go Create: ON CONFLICT add WHERE source_id IS NOT NULL for partial index
- migration 040: add immutable_array_to_string wrapper (array_to_string is STABLE in PG)

* test(store): add 17 integration tests for skills, cron, episodic, tenant configs

- Skills store: 6 tests (CRUD, grants, tenant isolation)
- Cron store: 4 tests (job CRUD, run log sqlx scan, pagination, tenant isolation)
- Episodic store: 4 tests (summary CRUD, list, FTS search, tenant isolation)
- Tenant configs: 3 tests (tool/skill disable, list, tenant isolation)
- Test helper: add cleanup for skills, cron, episodic tables

* fix(permissions): use cron-specific permission check for cron tool (#725)

* fix(security): harden exec path exemption matching (#721)

- Add absolute path exemption for dataDir/skills-store/ (fixes skill
  scripts using absolute paths like /app/data/skills-store/ being denied)
- Strip surrounding quotes before prefix matching (LLMs often quote paths)
- Reject path traversal ("..") in exempt fields to prevent escape
- Switch from "any field exempt → skip" to per-field matching: only exempt
  if ALL fields that match the deny pattern are individually exempt
- Closes pipe/comment bypass vectors where an exempt path in one argument
  would exempt the entire command including non-exempt paths

Includes 27 test cases covering: legitimate access, quoted paths,
path traversal, unicode bypass, pipe/comment bypass, mixed args.

* fix(permissions): use cron-specific permission check for cron tool

Cron tool was hardcoded to check `file_writer` configType via
CheckFileWriterPermission(), ignoring the `cron` configType that
the UI actually saves when granting cron permissions. This caused
agents in group chats to be denied cron access even with correct
permission configured.

Add ConfigTypeCron constant and CheckCronPermission() that checks
`cron` configType first, falling back to `file_writer`.

---------

Co-authored-by: Viet Tran <viettranx@gmail.com>

* fix(chat): load message history on first conversation click (#730)

* fix(chat): load message history when selecting existing conversation from clean state

The skipNextHistoryRef was unconditionally set when sessionKey transitioned
from empty to non-empty. This prevented loadHistory() from running when
clicking an existing conversation from the initial /chat page. The skip
was only intended for the new-chat send flow where the optimistic message
is already displayed.

Guard the skip with expectingRunRef so it only activates when a message
send is in flight.

Closes #729

* docs: add UI diff evidence for PR #730

Before/after screenshots and HTML comparison report showing
first conversation click behavior fix.

* feat(whatsapp): port native WhatsApp channel with whatsmeow from dev

Cherry-pick 0db1e93a with manual conflict resolution:
- cmd/channels_cmd.go: kept dev-v3 HTTP API approach (not config-based)
- go.mod/go.sum: merged deps, ran go mod tidy

* feat(ui): v3 web UI enhancement — branded loading, rich markdown, vault graph, sidebar polish

- Branded loading: HTML pre-loader with logo pulse/shimmer, fade-out on app ready, PageLoader logo swap
- Rich markdown: wikilinks, mermaid (lazy-loaded), math/KaTeX, callouts/admonitions plugins
- Vault graph: force-directed document graph view with table/graph toggle
- Agent filters: type filter (open/predefined) on agents page
- Sidebar: tenant name + role badge in footer
- Query keys: add vault + episodic entries

* fix(ui): address code review — mermaid XSS, Safari compat, cache key

- Change mermaid securityLevel from "loose" to "strict" (XSS prevention)
- Add requestIdleCallback fallback for Safari < 17
- Fix vault all-links query key to use sorted doc IDs (stale cache fix)
- Remove dead abortRef from MermaidBlock
- Add prefers-reduced-motion to loader animation

* docs: update CLAUDE.md with v3 architecture + complete changelog

- Add 10 new v3 internal modules to project structure (pipeline, eventbus, consolidation, tokencount, vault, workspace, etc.)
- Add native WhatsApp channel, edition system, providerresolve, updater to structure
- Update Key Patterns with 8 v3-specific patterns (pipeline, eventbus, 3-tier memory, vault, evolution, orchestration, middleware)
- Add comprehensive V3 Redesign section to changelog covering:
  - 8-stage pipeline with dual-mode gate
  - DomainEventBus + consolidation workers
  - 3-tier memory (working/episodic/semantic)
  - Knowledge Vault with wikilinks
  - Self-evolution engine
  - Orchestration + delegate tool
  - WorkspaceContext resolver
  - ModelRegistry + provider adapter
  - Feature flags
  - Request middleware
  - sqlx migration + 70+ integration tests

* fix(security): harden file path validation, tenant isolation, and tool access

- handleSign: validate path within workspace/dataDir before signing HMAC token
- handleSign: enforce tenant-scoped restriction for RBAC-enabled editions
- handleServe: add workspace/dataDir boundary check for ft= signed requests
- handleServe: remove cross-tenant findInWorkspace fallback for ft= requests
- TenantDataDir/TenantWorkspace: guard against empty slug resolving to parent
- exec tool: add tenants/ to AllowPathExemptions for tenant skill execution
- list_files: add AllowPaths support and wire skills directory access

* docs(v3): update 16 docs + add 2 new docs for v3 architecture

Update all docs/ to reflect v3 implementation (64 commits, 31K insertions):
- 00: architecture overview with 7 new packages
- 01: agent loop with pipeline, orchestration, evolution
- 02: providers with Wave 2 resilience (middleware, failover, registry)
- 03: tools with delegate, vault_search, vault_link, memory_expand
- 04,08,10,11,14,23: targeted v3 additions
- 06: store with 6 new tables, promoted columns, sqlx
- 07: memory with 3-tier architecture, consolidation pipeline
- 18,19: HTTP/WS API with v3 endpoints and methods
- 21: evolution system (metrics, suggestions, auto-adapt)
- model-steering: model registry relationship

New docs:
- 22-v3-http-endpoints.md: 12 v3 HTTP endpoints
- 24-knowledge-vault.md: vault architecture, wikilinks, search

* feat(v3): wire delegate tool, fix pipeline callbacks, clean dead code

Wire delegate tool end-to-end:
- Register DelegateTool in gateway with DelegateRunFunc
- Implement runFn: resolve target agent, build session key, propagate tracing
- Add async announce via msgBus (reuses subagent announce handler)
- Populate context fields (TenantID, Channel, ChatID) for routing
- Set DelegationID + ParentAgentID on RunRequest for event correlation

Fix pipeline callbacks:
- BreakLoop now completes remaining stages in current iteration
- EnrichMedia signature updated to use RunState for message buffer access
- Add non-streaming event emission for channel compatibility
- Fix user message flush tracking in v3 pipeline

Clean dead code (510 LOC removed):
- Delete memory/l1_cache.go, unified_search.go (superseded by vault search)
- Delete vault/auto_injector_impl.go, retriever_impl.go (never wired)
- Delete vault/sync_worker.go (never started)
- Remove orphaned EventMemoryLint, EventSuggestionCreated constants

* feat(v3): finalize stage — emit session.completed, NO_REPLY, strip directives

- Emit session.completed event for consolidation pipeline (episodic → semantic → dreaming)
- Detect NO_REPLY before flush so silent content is persisted for context
- Strip [[...]] message directives from user-facing content (v2 parity)
- Wire StripMessageDirectives, IsSilentReply, EmitSessionCompleted callbacks

* feat(vault): full CRUD — backend endpoints, UI dialogs, content preview

Backend (5 new HTTP endpoints):
- POST/PUT/DELETE /v1/agents/{id}/vault/documents — create, update, delete
- POST/DELETE /v1/agents/{id}/vault/links — create, delete
- Server-side validation for doc_type and scope enums
- Agent ownership verification on link creation
- FK cascade handles link cleanup on document delete

Frontend (React):
- Create document dialog (title, path, type, scope)
- Edit mode in detail dialog (inline title/type/scope editing)
- Delete document with confirmation
- Create link dialog (from/to doc, link type, context)
- Delete link with inline confirmation on badges
- Content preview (collapsible, lazy-loads via /v1/storage/files/)
- Mutation hooks with query invalidation
- i18n keys for en/vi/zh

* fix(v3): critical pipeline parity fixes — ChatRequest, reasoning, passback, media

- Enrich ChatRequest with all provider options (temperature, sessionKey,
  agentID, userID, channel, workspace, tenantID) matching v2
- Add ResolveReasoningDecision for thinking models (o3, DeepSeek-R1, Kimi)
- Wire uniquifyToolCallIDs to prevent OpenAI 400 on duplicate IDs
- Add assistant message passback (Phase, RawAssistantContent) for Anthropic
- Emit block.reply for intermediate content (non-streaming channels)
- Add ContentSuffix append + ForwardMedia merge in FinalizeStage
- Build final assistant message with MediaRefs for session persistence
- Use effectiveMaxTokens() + OptMaxTokens constant
- Guard truncation retry on len(ToolCalls) > 0 + parseError check
- Accumulate ThinkingTokens in usage
- Deduplicate emitRun closure (shared from callbackSet)
- Fix EnrichMedia to receive RunState with actual messages
- Persist user message in makeFlushMessages (matching v2)

* fix(store): coerce NOT NULL JSONB columns to empty object on agent update

When switching provider away from ChatGPT OAuth, the UI sends
chatgpt_oauth_routing: null which violates the NOT NULL constraint.
Coerce null → '{}' for all NOT NULL JSONB promoted columns:
chatgpt_oauth_routing, reasoning_config, workspace_sharing,
shell_deny_groups, kg_dedup_config.

* feat(v3): v3 info modal redesign, agent links CRUD tab, sidebar rename

- Rewrite v3 info modal with 8 feature cards (pipeline, memory,
  retrieval, vault, evolution, orchestration, resilience, registry)
  with v2→v3 comparisons, stat badges, full i18n (en/vi/zh)
- Add tabbed layout to teams page: Agent Teams | Agent Links tabs
- Agent Links tab with full CRUD via existing WS RPC methods
  (list/create/edit/delete) with Radix Select, Combobox, mutual
  agent exclusion in create dialog
- Sidebar menu renamed to "Agent Link & Team"
- Backend: add source_display_name, source_emoji, target_emoji
  to agent link joined queries for consistent display

* fix(store): include personal chats in cron delivery targets

Add 'user' contact_type to ListDeliveryTargets SQL filter in both
PG and SQLite stores. Previously only group/topic contacts appeared
in cron channel/chat dropdowns.

* fix(v3): duplicate messages, missing thinking, span numbering

- ThinkStage: skip AppendPending for final answer (no tool calls),
  let FinalizeStage build the definitive message with sanitization
  and MediaRefs — fixes duplicate assistant messages in session history
- RunResult: add Thinking field, propagate through v2 finalizeRun,
  v3 convertRunResult, run.completed event, and chat.send response
- UI: capture thinkingRef before clearing on run.completed, include
  in final message object so thinking renders without page refresh
- Span numbering: pass Iteration+1 in v3 callback to match v2's
  1-based iteration display in trace span names

* fix(v3): wire delegation targets into BuildSystemPrompt

buildOrchestrationSection() was implemented and tested but never
wired into the actual BuildSystemPrompt() flow. Only the unused
BridgePromptBuilder had it. Add DelegateTargets + OrchMode fields
to SystemPromptConfig and inject "## Delegation Targets" section
so agents with agent_links see their delegation targets in prompt.

* fix(v3): sync mediaResults from bridgeRS to pipeline state

syncBridgeToState copied loopKilled, asyncToolCalls, deliverables
from the v2 bridgeRS but missed mediaResults. Tool results with
MEDIA: prefix were extracted by processToolResult into bridgeRS
but never propagated to state.Tool.MediaResults — causing
FinalizeStage to produce empty MediaRefs and RunResult.Media.

* fix(v3): populate SessionCompletedPayload in session.completed events

Both v2 loop and v3 pipeline emitted session.completed events with
nil Payload, causing episodicWorker type assertion to fail silently.
Episodic summaries were never created.

- Expand EmitSessionCompleted callback to pass msgCount, tokensUsed,
  compactionCount from pipeline state
- V3 path: build payload from state.Messages.TotalLen(),
  state.Think.TotalUsage, state.Compact.CompactionCount
- V2 path: build payload from history + rs.totalUsage +
  sessions.GetCompactionCount()

* fix(v3): remaining pipeline parity gaps — skill postscript, team task count

- Add SkillPostscript callback to PipelineDeps + FinalizeStage,
  matching v2's skill evolution nudge after complex tool runs
- Wire makeSkillPostscript() in adapter with same logic as v2
  (skillEvolve + skillNudgeInterval + totalToolCalls threshold)
- Sync teamTaskCreates from bridgeRS to pipeline EvolutionState
  (was already syncing teamTaskSpawns but missed creates)

* fix(evolution): add JSON struct tags to metric aggregates

ToolAggregate and RetrievalAggregate had no JSON tags, causing
Go to marshal field names as PascalCase (ToolName, CallCount)
while the UI expects snake_case (tool_name, call_count). Charts
rendered empty containers with no data bars.

Also change AvgDuration (time.Duration) to AvgDurationMs (float64)
for JSON-friendly serialization — time.Duration marshals as
nanoseconds which is unusable in frontend.

* fix(v3): add debug logging to episodic worker for consolidation pipeline

Add INFO/WARN logs at entry, summary decision, and creation points
to diagnose why episodic_summaries table stays empty in production.

* chore: silence noisy tenant_cache debug logs

* refactor(ui): replace v3 settings section with engine version picker + tabbed info modal

Replace flat toggle list with radio-style version cards (v2/v3) and
feature mini-cards. Redesign v3 info modal from single scroll to 3-tab
layout (Core Engine, Memory & Knowledge, Orchestration) with Lucide
icons and v2→v3 comparison cards.

- Add batchUpdate to use-v3-flags hook for atomic v2 switch
- Create engine-version-section with VersionCard + FeatureMiniCard
- Create v3-info-modal/ with 5 modular components (<45 LOC each)
- Add i18n keys (detail.engine + v3Info.tabs) for en/vi/zh
- Wire into agent-overview-tab, agent-header, agent-card
- Delete v3-settings-section.tsx + agent-v3-info-modal.tsx

* feat(v3): pass media files through delegate tool results

Delegate tool now carries media files (images, audio, etc.) produced
by the delegatee back to the parent agent. DelegateRunFunc returns
DelegateResult{Content, Media} instead of plain string.

- Add DelegateResult struct with Content + Media fields
- Convert agent.MediaResult to bus.MediaFile in gateway wire
- Attach media to sync result and async announce message
- Add MediaCount to DelegateCompletedPayload for observability
- Set MetaParentAgent in async announce metadata

* merge: bring main bug fixes into dev-v3

Cherry-pick 8 commits from origin/main:
- fix(telegram): handle group-to-supergroup migration (#698)
- feat(providers): add OpenRouter identification headers (#705)
- fix: deterministic prompt ordering for LLM cache hit (#719)
- fix(security): harden exec path exemption matching (#721)
- fix: invalidate storage size cache on delete and move (#726)
- fix: use errors.Is() for sentinel comparisons (#727)
- fix(desktop): add defaultValues to form dialogs (#737)
- Release: credential resolver, WhatsApp native, exec hardening (#754)

Conflict resolution:
- store/pg exports: accept main's errors.Is() additions
- shell.go: accept main's extracted matchesAnyPathExemption helper
- gateway_providers: merge both WithAnthropicName + WithAnthropicRegistry
- loop_types + resolver: merge v3 fields (OrchMode, DelegateTargets,
  EvolutionMetricsStore) with main's new UserResolver/ContactStore
- gateway_setup: keep dev-v3's tenant-scoped path exemptions
- channels_cmd: keep dev-v3's HTTP API approach

* feat(v3): add foundation packages for architecture refactor (Phase 1)

Purely additive — zero changes to existing files. Creates shared types
and helpers that Phase 2-4 will migrate callers to:

- internal/store/base/: Dialect interface, BuildMapUpdate, nullable/JSON
  helpers, scope clause builder, table metadata (44 tests)
- internal/orchestration/: ChildResult capture from v2/v3, media type
  conversion with round-trip tests (10 tests)
- internal/providers/sse_reader.go: Shared SSE scanner replacing inline
  bufio.Scanner boilerplate in 3 providers (8 tests)

* refactor(store): unify pg/ and sqlitestore/ helpers via base/ package (Phase 2)

- Create PG and SQLite dialect implementations (base.Dialect interface)
- Replace 15 duplicate helpers in pg/helpers.go with aliases to base.*
- Replace 13 duplicate helpers in sqlitestore/helpers.go with aliases
- Rewrite execMapUpdate and execMapUpdateWhereTenant to use
  base.BuildMapUpdate with dialect-specific placeholders
- Rewrite scopeClause/scopeClauseAlias as thin wrappers around
  base.BuildScopeClause
- Remove duplicate execMapUpdateWhereTenant from pg/agents.go

pg/helpers.go: 267→175 LOC, sqlitestore/helpers.go: 226→130 LOC

* refactor(orch): extract BatchQueue[T] generic for announce queues (Phase 3)

- Create internal/orchestration/batch_queue.go: generic producer-consumer
  queue replacing duplicated sync.Map+mutex pattern (10 tests, race-safe)
- Simplify cmd/gateway_announce_queue.go: team queue uses BatchQueue,
  removes announceQueueState/getOrCreate/drain/tryFinish (~40 LOC saved)
- Simplify cmd/gateway_subagent_announce_queue.go: subagent queue uses
  BatchQueue, same pattern reduction (~40 LOC saved)
- Update cmd/gateway_consumer_handlers.go: callers use new signatures

* fix: remove defer accumulation in announce loop, clean comment tombstone

- Remove `defer ptd.ReleaseTeamLock()` inside for loop that accumulated
  deferred calls per iteration (explicit ReleaseTeamLock already called)
- Remove dead comment tombstone in pg/agents.go

* fix: scope defer in announce loop via closure for panic safety

Wrap announce processing in closure so defer ptd.ReleaseTeamLock()
runs once per iteration instead of accumulating. Explicit release
still called for normal path; defer catches panics.

* refactor(providers): wire shared SSEScanner into 3 providers (Phase 4b)

Replace inline bufio.Scanner+SSE parsing boilerplate with shared
SSEScanner from sse_reader.go in:
- openai.go: data-only SSE (OpenAI, DashScope, Kimi)
- codex.go: data-only SSE (OpenAI Codex)
- anthropic_stream.go: event+data SSE (uses EventType() for switch)

Removes ~24 LOC of duplicated scanner setup + manual line parsing.

* refactor(agent): force v3 pipeline, remove v2 runLoop (Phase 4A)

- Delete runLoop() from loop.go (~745 LOC removed), keep shared helpers
  (resolveToolCallName, hasParseErrors, truncateToolArgs)
- Remove v2/v3 gate in loop_run.go: always call runViaPipeline()
- Remove v3PipelineEnabled field from Loop struct + LoopConfig + resolver
- Always resolve workspace in loop_context.go (was behind v3 gate)
- Deprecate PipelineEnabled in V3Flags (kept for backward compat parsing)

All agents now always use v3 pipeline. No behavioral change for agents
that already had v3_pipeline_enabled=true (which was all production agents).

* refactor(gateway): decompose gateway.go from 1295 to 476 LOC (Phase 4B)

Extract sections of runGateway() into focused files:
- gateway_deps.go: gatewayDeps struct for shared state
- gateway_http_wiring.go: wireHTTPHandlersOnServer (~207 LOC)
- gateway_events.go: event subscribers + teamTaskEventType (~367 LOC)
- gateway_lifecycle.go: signal handling, shutdown, server start (~222 LOC)
- gateway_tools_wiring.go: cron/heartbeat/session tool wiring (~116 LOC)

Also extracted: startCronAndHeartbeat, makeDelegateAnnounceCallback.
Pure structural refactoring — no behavior change.

* test(agent): add v3 force migration guard tests

Verify v2 runLoop is deleted, V3PipelineEnabled field removed from
LoopConfig, and V3Flags backward compat parsing still works.
Compile-time guards prevent accidental re-introduction of v2 code.

* feat(delegate): wire ChildResult + fix media passthrough (Phase 3 gap)

- Use orchestration.CaptureFromRunResult in delegate run callback
  to standardize result capture via ChildResult
- Use MediaResultToBusFiles in CaptureFromRunResult (DRY)
- Fix delegate_tool.go metadata key: delegate_id → delegation_id

* refactor(ui): remove v2/v3 pipeline toggle, always show V3 (Phase 4E)

- engine-version-section.tsx: remove pipeline toggle, show V3 read-only
- use-agent-version.ts: always return "v3" (no flag check)
- use-v3-flags.ts: remove v3_pipeline_enabled from toggleable flags
- Update i18n strings (en/vi/zh): remove v2-specific tooltip text

* test: add Phase 5 test infrastructure for v3 architecture refactor

- pg/pg_dialect_test.go: 4 tests for PG Dialect (placeholder, transform,
  returning, interface compliance)
- sse_reader_test.go: 4 edge case tests (empty data, scanner error,
  event type persistence, no data after [DONE])
- gateway_announce_format_test.go: 10 tests for team + subagent
  announce formatting (single/batch, success/failure, snapshot)

Coverage: base/ 96%, orchestration/ 100%, providers/ 57%

* chore: remove stale runLoop references + apply go fix (Phase 6)

- Update comments referencing deleted runLoop in pipeline callbacks,
  loop_types, stage.go
- go fix: reflect.TypeFor, range over int, strings.Builder

* docs: update architecture docs for v3 refactor completion (Phase 6)

- CLAUDE.md: add store/base/, orchestration/ to project structure;
  remove v2 runLoop and dual-mode gate references; rename Pipeline (v3)
  to Pipeline; add SSEScanner and BatchQueue to key patterns
- docs/00-architecture-overview.md: update module map with new packages,
  remove [V3] markers (now standard)
- docs/17-changelog.md: add V3 Architecture Refactor entry (6 phases)

* feat(evolution): skill draft auto-generation + go fix cleanup

- Add skill draft template generation from evolution suggestions
- Wire skill apply endpoint in evolution HTTP handlers
- Apply go fix across codebase (range-over-int, reflect.TypeFor, etc.)
- Minor refactors: simplify switch/case, reduce string builder allocs
- Gateway deps: add skills loader field

* perf(prompt): deterministic tool order + Anthropic cache boundary split

Sort tool names in buildToolingSection for cache-stable output.
Insert GOCLAW_CACHE_BOUNDARY marker before Time section; Anthropic
provider splits system prompt into 2 blocks (stable cached, dynamic not).
Backward compat: no marker → single cached block.

* perf(prompt): optimize cache boundary position + add Execution Bias

Move Memory Recall and stable context files (AGENTS.md, TOOLS.md,
USER_PREDEFINED.md) above cache boundary. Dynamic per-user files
(USER.md, BOOTSTRAP.md) stay below. Add Execution Bias section
(full mode only) forcing action-oriented tool use. Fix duplicate
header when Project Context split across boundary.

* feat(prompt): add PromptMode task/none + 3-layer resolution

Expand PromptMode from full|minimal to full|task|minimal|none.
Task mode = enterprise automation: keeps Tooling, Execution Bias,
Safety-slim, Persona-slim, Skills-search, MCP-search, Memory-slim,
Workspace, Runtime, Delegation. Drops verbose sections (Tool Call
Style, Self-Evolution, Spawning, Recency, etc.).

None mode returns identity line only. 3-layer mode resolution:
runtime override > auto-detect (subagent/cron) > agent config
(other_config.prompt_mode) > default (full).

* feat(prompt): provider prompt contributions (stable/dynamic/overrides)

Add PromptContribution struct + PromptContributor interface for
provider-specific prompt customizations. Providers can inject
StablePrefix (before cache boundary), DynamicSuffix (after boundary),
or override sections by ID (e.g. execution_bias). Nil-safe: providers
that don't implement the interface get default behavior.

* feat(prompt): pinned skills with hybrid inline+search mode

Add per-agent pinned_skills config (max 10, from other_config JSONB).
Pinned skills always inline in prompt via BuildPinnedSummary.
Non-pinned discovered via skill_search. Hybrid section shows both
pinned XML and search instructions. Works in full and task modes.

* fix(prompt): validate prompt_mode from DB before cast

Reject unknown prompt_mode values from OtherConfig JSONB
(e.g. typos like "taks") by checking against validPromptModes set.
Invalid values default to "" (full mode). Prevents broken prompts
where no mode flags match.

* fix(prompt): wire SectionIDToolCallStyle for provider override

Tool Call Style section now uses sectionContent() like Execution Bias,
allowing providers to override it via PromptContribution.SectionOverrides.

* feat(store): implement 9 SQLite store backends for v3 parity

Close feature gap between PostgreSQL and SQLite (desktop/lite) editions.
96 methods across 9 stores: AgentLinks, SubagentTasks, SecureCLI,
SecureCLIGrants, EvolutionMetrics, EvolutionSuggestions, Episodic,
KnowledgeGraph, Vault. Schema v8→v9 adds 4 tables.

Key design decisions:
- LIKE-based search replaces tsvector/FTS5 (unavailable in modernc.org/sqlite)
- Go-side StringSimilarity for KG dedup (replaces pgvector cosine)
- Recursive CTE traversal with comma-delimited path cycle detection
- AES-256-GCM encryption on all SecureCLI read/write paths
- F15: SecureCLI disabled when EncryptionKey empty
- ON CONFLICT DO UPDATE (never INSERT OR REPLACE) to preserve FK cascades

* docs(store): add SQLite parity section to store data model docs

Document 9 new SQLite store implementations, schema v9, and
feature parity gaps (LIKE vs FTS, Jaro-Winkler vs vector dedup).

* fix(docker): skip web-builder stage when ENABLE_EMBEDUI=false

Use BuildKit conditional stage pattern so web-builder is not executed
when embedding is disabled. Also update pnpm-lock.yaml for 6 new deps
that were missing from the lockfile (markdown/math/mermaid packages).

* feat(vault): embed metadata.summary for richer vector search

Include summary from metadata JSONB in embedding text (title + path +
summary) for better semantic search. Update tsvector generated column
to include summary in FTS index. Zero new columns — summary stored in
existing metadata JSONB field. Backward compat: docs without summary
still embed title+path only.

* fix(vault-ui): wider detail dialog, markdown rendering, create tooltip

- Detail dialog: sm:max-w-lg → sm:max-w-2xl, content area 200→300px
- Content preview: render markdown via MarkdownRenderer instead of <pre>
- Create button: add tooltip explaining "select agent first" when disabled

* feat(ui): prompt_mode dropdown + pinned_skills multi-select

Add PromptSettingsSection to agent overview tab:
- prompt_mode: Select dropdown (full/task/minimal/none)
- pinned_skills: Tag input with max 10, click to remove
Both save to agent other_config JSONB via existing onUpdate flow.
Self-contained save button appears only when values change.

* fix(vault-ui): enlarge dialog to max-w-4xl, constrain markdown heading sizes

Dialog sm:max-w-2xl → sm:max-w-4xl. Markdown headings capped at
text-base/text-sm via Tailwind child selectors to prevent oversized
h1/h2 in content preview. Content area raised to 400px.

* refactor(ui): move pinned skills to dedicated section with skill select

Split pinned_skills out of PromptSettingsSection into PinnedSkillsSection.
Uses useAgentSkills hook for proper dropdown with granted skills list.
Placed right below SkillsSection in agent overview tab. Badge chips
with X to remove, Select dropdown to add. Max 10 enforced.

* fix(ui): add border wrap to capabilities section for visual consistency

* feat(ui): redesign prompt mode as compact cards, replace v3 badge

- Rewrite prompt settings from select dropdown to 2×2 compact cards
  with lucide icons (Zap/Wrench/Package/CircleOff) and ring selection
- Move prompt settings to top of agent overview tab
- Replace v3 badge with prompt mode badge in header, card, and list row
- Add i18n keys for prompt mode labels/descriptions (en/vi/zh)
- Extract readPromptMode() to shared agent-display-utils
- Remove dead useAgentVersion hook and v3Tooltip/v2Tooltip i18n keys
- Remove v3 badge from EngineVersionSection (keep feature toggles)
- Use cn() for badge class composition with twMerge safety

* feat(ui): add section tags and token estimates to prompt mode cards

Each card now shows which system prompt sections are included
(Persona, Tools, Safety, Skills, MCP, Memory, etc.) as compact
tags, plus estimated base token range (~2-4K for full, ~10 for none).
Helps users understand the impact of each mode at a glance.

* fix(ui): correct token estimates with actual tiktoken measurements

Measured via tiktoken (cl100k) on realistic config:
full=~1.7K+, task=~1.1K+, minimal=~660, none=~6 base tokens.
The "+" suffix indicates context files/skills/MCP add more.

* fix(ui): use tiktoken-measured token ranges for prompt mode cards

Measured across 3 scenarios (bare/typical/heavy) via tiktoken cl100k:
full=~500-2.9K, task=~350-1.2K, minimal=~350-820, none=~6 tokens.
Ranges reflect real configs from minimal (3 tools) to heavy
(10 tools, long persona, MCP, sandbox, pinned skills).

* fix(ui): use production-measured token counts for prompt mode cards

Measured via tiktoken on real production agent (tieu-ho) with
4 context files (AGENTS.md, SOUL.md, IDENTITY.md, USER_PREDEFINED.md),
14 tools, memory, KG, skills, Telegram channel:
full=~3.1K, task=~2.2K, minimal=~1.9K, none=~6 tokens.

* refactor(ui): accurate section tags per prompt mode from systemprompt.go

Section tags now match exact gating logic in BuildSystemPrompt():
- full: persona, tools, exec bias, call style, safety, skills,
  MCP, memory, sandbox, evolution, channel hints (11 sections)
- task: style echo, tools, exec bias, safety (slim), skills (search),
  MCP (search), memory (slim) (7 sections)
- minimal: tools, safety (2 sections + shared context files)
- none: no tags shown, no token count (trivially ~6 tokens)

Removed workspace/identityOnly tags (shared across all modes).

* feat(ui): replace engine version toggles with V3 capabilities modal

- Remove 3 toggle switches (Pipeline, Memory, Retrieval) from agent
  detail — all features are now always-on for v3 agents
- Replace with compact static badges layout
- New V3 Capabilities modal with 4 tabs:
  Pipeline (8-stage flow), Memory (L0/L1/L2 tiers),
  Knowledge (KG, Vault, Dreaming), Orchestration (Delegate, Evolution)
- Each tab has Lucide icons and technical descriptions of how
  features actually work
- Separate i18n namespace v3-capabilities in en/vi/zh locales

* refactor(ui): move V3 badge to agent header, remove engine version section

- Add clickable V3 badge next to agent name in header
- Clicking opens V3 Capabilities modal
- Remove Engine Version section from overview tab entirely
- Remove unused EngineVersionSection import

* feat: v3 prompt engine overhaul — 7-phase restructuring

Phase 1: Fix mode resolution — subagent/cron cap at task (not minimal),
heartbeat stays minimal, pinned skills injected in all modes, USER_PREDEFINED
added to minimal allowlist.

Phase 2: Context file restructuring — new CAPABILITIES.md (domain expertise,
separated from SOUL.md), AGENTS_MINIMAL.md for heartbeat sessions, both added
to stable context files and minimal allowlist.

Phase 3: Summoner update — all 4 prompt builders generate CAPABILITIES.md,
fallback 2-call stores capabilities alongside SOUL.md.

Phase 4: Open agent deprecation — creation silently upgrades open→predefined
in both HTTP and WS endpoints.

Phase 5: Bootstrap auto-contact — sender name from channel metadata injected
into bootstrap context for 1-turn onboarding (DM only).

Phase 6: System prompt preview — GET /v1/agents/{id}/system-prompt-preview
endpoint with mode param, token counting, section parsing.

Phase 7: Agent creation UX — removed open agent type toggle, schema simplified,
description always required, prompt mode cards updated with v3 token estimates.

* fix(vault-ui): redesign detail dialog and link dialog UX

- Vault detail: show content preview by default (not collapsed),
  move type/scope to header badges, hash to subtle footer
- Link dialog: replace native <select> with searchable Combobox
  for target document and link type (5 presets + custom)
- Fix Vietnamese i18n: add proper diacritics to v3-capabilities

* fix(i18n): keep prompt section badges in English across all locales

Technical terms like Persona, Tools, Safety, Memory, Skills, MCP,
Sandbox, Evolution should not be translated — they are UI labels
matching system prompt section names.

* feat(ui): system prompt preview in Files tab + README restructure

Files tab: add "System Prompt" item in sidebar below context files.
When selected, shows readonly preview with mode selector (full/task/
minimal/none), token count badge, and cache boundary highlighting.
Fetches from GET /v1/agents/{id}/system-prompt-preview.

README: remove Claw Ecosystem comparison tables, remove OpenClaw port
reference, rename "What Makes It Different" to "Core Features" with v3
additions (8-stage pipeline, 4-mode prompt, 3-tier memory, knowledge
vault, self-evolution), slim built-in tools to category summary table.

* feat: replace architecture images with v3 sketchnotes

Add 9 new architecture sketchnote images generated for v3:
- 8-Stage Agent Pipeline
- 4-Mode Prompt System
- 3-Tier Memory Architecture
- Multi-Tenant Architecture
- Agent Orchestration
- Knowledge Vault
- Provider Adapter System
- Self-Evolution System
- DomainEventBus

Remove old architecture images (architecture.jpg, goclaw_multi_tenant.png,
agent-delegation.jpg, agent-teams.jpg).

Update README to reference new images in Architecture and Orchestration
sections. Consolidate orchestration section (remove separate delegation
and teams subsections).

* feat(readme): add remaining 4 architecture sketchnotes with sections

Add Knowledge Vault, Self-Evolution, Provider Adapters, and Event-Driven
Architecture sections with corresponding sketchnote images and concise
descriptions. All 9 v3 architecture diagrams now in README.

* feat: reorder README architecture images, evolution guardrails fix, memory tools enhancement

README: reorder architecture sketchnotes (Multi-Tenant first), remove
pinnedSkills from task mode sections badge.

Backend: evolution guardrails fix, memory auto-injector and tools
enhancement, gateway HTTP wiring update.

* feat(desktop): add 12 v3 feature sections to agent detail panel

Add evolution expansion (skill learning, v3 flags), prompt mode selector,
evolution dashboard tab (CSS bar charts, suggestions, guardrails),
thinking/reasoning config, orchestration display, context pruning,
compaction, subagents (lite-limited), tool policy, sandbox config,
and pinned skills management.

Extract agent detail state into use-agent-detail-state hook.
Add getWithParams to ApiClient. Add i18n keys to en/vi/zh locales.

* fix(vault): team-scope security — prevent cross-team data corruption and leaks

- Add team_id UUID + custom_scope to vault_documents (PG migration 043, SQLite migration 10)
- COALESCE-based UNIQUE prevents silent cross-team data overwrite on ON CONFLICT
- PG trigger auto-corrects scope to 'personal' on team deletion (ON DELETE SET NULL)
- Store layer: TeamID filter on all query methods, RunContext-based team scoping
- CreateLink validates same-tenant + same-team boundary (defense in depth)
- VaultInterceptor: infer scope from RunContext, add AfterWriteMedia for binary files
- Wire VaultInterceptor into 5 tools (create_image, create_video, create_audio, tts, edit)
- HTTP handlers: team membership validation via HasTeamAccess, non-owner defaults to personal
- GetBacklinks: single JOIN + LIMIT 100 replaces N+1, VaultBacklink struct with team_id
- vault_search/vault_link/vault_backlinks tools read TeamID from RunContext
- Backlinks filtered by team boundary to prevent title exfiltration

Addresses 7 original + 13 red-team findings (1 CRITICAL, 5 HIGH, 3 MEDIUM).

* feat(evolution): allow CAPABILITIES.md self-evolution, backfill existing agents, cleanup v3 dead flags

- Allow self-evolving predefined agents to read/write CAPABILITIES.md
  (domain expertise) in addition to SOUL.md (style/tone)
- Add CAPABILITIES.md to contextFileSet (DB routing) and protectedFileSet
  (group chat permission check)
- Update buildSelfEvolveSection() system prompt to mention CAPABILITIES.md
- Merge ensureUserPredefined + ensureCapabilities into single
  ensureBackfillFiles() — one DB query instead of two, with error logging
- Remove dead V3MemoryEnabled/V3RetrievalEnabled from PipelineConfig,
  Loop, LoopConfig, resolver, and adapter (always true at runtime)
- Keep fields in V3Flags struct for JSONB backward compat with
  deprecation comments
- Add 10 new tests covering interceptor read/write, prompt section,
  and backfill logic

* feat(export): add v3 sections to agent import/export pipeline

- Phase 1: KG temporal fields (valid_from/valid_until) in export/import
- Phase 2: Episodic summaries section (episodic/summaries.jsonl)
- Phase 3: Evolution metrics + suggestions (evolution/*.jsonl)
- Phase 4: Vault documents + links (vault/*.jsonl, two-pass link resolution)
- Phase 5: ImportSummary expanded to 17 fields, cron/overrides UPSERT dedup
- Add backup/pgpass.go: secure .pgpass credential handling for pg_dump

* feat(backup): system and tenant backup/restore with S3 support

Phase 6: System backup — pg_dump + filesystem tar.gz, .pgpass security,
  preflight check, CLI (goclaw backup) + HTTP API with SSE progress
Phase 7: System restore — psql restore, path traversal protection,
  active connection check, --force/--dry-run/--skip-db/--skip-files
Phase 8: S3 integration — upload/download via AWS SDK v2, credentials
  encrypted in config_secrets (AES-256-GCM), custom endpoint support
Phase 9: Tenant backup/restore — per-table JSONL export (43 tables,
  5-tier FK ordering), 3 restore modes (upsert/replace/new-tenant),
  tenant admin permission checks, CLI + HTTP endpoints

* feat(backup): add table registry validation + gate tenant backup for PG-only

- DiscoverTenantTables() queries information_schema for tables with tenant_id
- ValidateTableRegistry() cross-checks hardcoded registry vs actual schema,
  warns about unregistered tables to prevent silent data loss
- TenantBackup() runs validation before export
- Tenant backup/restore gated for PG-only — SQLite Lite edition has only
  master tenant, returns clear error directing to system backup instead

* fix(backup): address code review security + correctness findings

- C1: Remove backup_path from S3 upload — prevent file exfiltration,
  require backup_token only
- H1: createNewTenant fails explicitly on slug conflict instead of
  silent NOOP that orphans imported data
- H2: Validate JSONL column names against safe regex before SQL
  interpolation — prevent SQL injection from crafted archives
- H3: Replace EOF string comparison with io.Copy in addFileToTar
- H6: Add atomic concurrency guard — reject concurrent backup/restore

* feat(web): add backup & restore admin page with 4 tabs

New admin-only page at /backup-restore with System Backup, System
Restore, S3 Config, and Tenant Backup tabs. Reuses existing
useSseProgress hook and OperationProgress component for real-time
SSE streaming. Includes full i18n support (en/vi/zh).

* feat(web): system prompt preview modal + CAPABILITIES.md backfill + pipeline parity

- Add Eye button in agent header → opens wide modal with markdown-rendered system prompt preview
- CAPABILITIES.md one-time startup backfill for pre-v3 agents (single SQL INSERT WHERE NOT EXISTS)
- Add CAPABILITIES.md to allowedAgentFiles so it shows in Files tab
- Refactor preview API to reuse pipeline's BuildSystemPrompt via BuildPreviewPrompt()
- Resolve actual tool names from registry, provider contributions, sandbox config, shell deny groups
- Resolve team context (TEAM.md virtual file, members, workspace, delegation targets) from DB
- Add IsMinimalAllowed() for mode-aware context file filtering
- Support ?user_id= query param for per-user context file preview

* feat(prompt): redesign 4 system prompt modes with tiered context files

- Add AGENTS_CORE.md (minimal) and AGENTS_TASK.md (task) templates
- Implement ModeAllowlist() for per-mode context file filtering
- Wire filtering into pipeline (loop_history) and preview API
- Upgrade none mode from single-line to functional tool-call prompt
  with slim safety, pinned skills, MCP search, workspace, runtime
- Task mode now gets full persona (SOUL.md + IDENTITY.md)
- Add prompt_mode selector to agent creation dialog
- Mode upgrade warning toast on save
- Skip summoning modal for none/minimal mode agents
- SQL migration 000044: seed AGENTS_CORE/TASK, remove AGENTS_MINIMAL
- SQLite: fix migration v9 duplicate column, v10 COALESCE in UNIQUE
- Add ModeAllowlist tests, none mode tests, SQLite schema tests
- Update i18n (en/vi/zh) with new section keys and mode descriptions

Token targets: full ~4.8K, task ~1.3K, minimal ~570, none ~640

* refactor(web): extract PromptModeCards shared component

Reuse same card layout (icon + name + desc + tokens + section tags)
in both agent creation dialog and agent settings page.
Create dialog uses compact=true to hide section tags.

* fix(backup): align preflight API contract + add package guidance UX

Backend preflight endpoint now returns flat JSON matching frontend
interface (pg_dump_available, disk_space_ok, size metrics) instead of
internal checks array. Adds DirSize/FormatBytes helpers.

Frontend: PageHeader component for consistency, amber alert banner
with link to /packages when pg_dump missing, mobile grid fix.

* feat(web): system prompt preview modal + CAPABILITIES.md backfill + pipeline parity

* feat(vault): async enrich worker for auto summary + semantic linking

Add EventBus-driven worker that generates LLM summaries for vault
documents, embeds them via pgvector, and auto-creates semantic links
between related docs using cosine similarity search.

- Skip embedding in UpsertDocument when summary is empty
- Add UpdateSummaryAndReembed + FindSimilarDocs to VaultStore interface
- Wire enrichment events in AfterWrite/AfterWriteMedia interceptors
- BatchQueue batching for burst writes, bounded dedup (10K cap)
- 5-minute LLM timeout, 0.7 similarity threshold, top-5 neighbors
- SQLite: summary-only (no vector ops, graceful noop)

* refactor(web): phase 1 quick wins — grid breakpoints, silent catches, useQuery migration

- Fix 6 grid-cols-2 without mobile breakpoint → grid-cols-1 sm:grid-cols-2
- Replace 9 silent .catch(() => {}) with console.error for debuggability
- Migrate system-prompt-preview.tsx from useEffect+useState to useQuery
- Add agent column + path tail truncation to vault documents table

* refactor(web): phase 2 split god components into sub-components

- cron-overview-tab: extract schedule, delivery, lifecycle sections
- channel-detail: extract timeline hook + dialogs component
- agent-advanced: extract state utils (deriveState, buildPayload)
- heartbeat-config: add deriveFormDefaults helper
- tenant-backup: split into backup + restore sections
- board-container: extract useBoardTasks hook
- provider-form: extract standard form fields
- contacts: extract contacts table component

* refactor(web): phase 3 form standardization — RHF+Zod migration + field errors

- Migrate 6 forms from useState to React Hook Form + Zod validation
- Create 4 new schema files (api-key, vault, login, s3-config)
- Add inline field error display to memory, mcp, heartbeat, agent-create forms
- Replace raw <input> with <Input> in login forms for consistent styling

* refactor(web): phase 4 lazy-load 20 dialog components + memory co-location

- Convert 20 heavy dialogs from eager to React.lazy + Suspense
- All dialogs use named exports with .then(m => ({ default: m.X })) wrapper
- Suspense fallback={null} per-dialog (invisible during chunk load)
- Move memory page components into documents/, knowledge-graph/, episodic/ subdirs

* refactor(web): phase 5 data fetching polish — staleTime tiers + optimistic updates

- Apply 3-tier staleTime policy: static 5min, standard 60s, realtime 5-15s
- Update 31 hooks with explicit staleTime (37 useQuery call sites)
- Add optimistic updates to builtin-tools, v3-flags, cron, mcp toggles

* refactor(web): phase 6 styling standardization — CVA, design tokens, font utility

- Convert input, textarea, select trigger to CVA with size variants
- Add font-mono-code utility class, replace 4 inline fontFamily styles
- Add text-2xs (10px) and text-xs-plus (11px) design tokens
- Replace 241 arbitrary text-[10px]/text-[11px] with token classes
- Co-locate memory page knowledge-graph files into subdirectory

* feat(vault): pagination, team filter, graph upgrade, and link_type param

- Add CountDocuments to VaultStore interface (PG + SQLite)
- Wrap vault list response as {documents, total} for pagination
- Add optional link_type param to vault_link tool (wikilink/reference)
- Fix resolveOrRegister to use inferVaultDocType instead of hardcoded "note"
- Add team filter dropdown and pagination UI (100/page) to vault page
- Rewrite vault graph with KG-level features: zoom controls, node limit
  selector, click highlight/dim, double-click detail, link labels, stats bar
- Decouple graph data fetch from table (independent limit 500)
- Update VaultDocument type with team_id, summary, custom_scope, media

* fix(vault): graph not rendering due to containerRef timing issue

The early return for loading state prevented containerRef from mounting,
so useLayoutEffect and ResizeObserver never captured dimensions. Moved
loading/empty states inside the container div so the ref always exists.

* fix(vault): eliminate graph flicker on zoom by using ref instead of state

onZoom fired setZoomLevel on every frame → React re-render → new inline
callback references → ForceGraph2D flickered. Now zoom level is stored
in a ref and the display is updated via direct DOM mutation, avoiding
re-renders during continuous zoom interactions.

* refactor(backend): comprehensive audit — safety, god files, interfaces, BaseChannel, tests, benchmarks

Phase 1: ExportTokenStore with lifecycle management (replaces leaked globals)
Phase 2: Split 4 god files (agents_export, agents_import, openai, loop_history) into 17 focused files
Phase 3: Add testability interfaces (consolidation EntityExtractor, heartbeat ProviderResolver/EventPublisher/ActiveSessionChecker)
Phase 4: Consolidate 6 duplicated fields + policy/pairing logic into BaseChannel, migrate all 8 channels
Phase 5: 57 new unit tests (i18n, edition, channels/policy, consolidation, heartbeat) + CI coverage
Phase 6: 30 benchmark tests (tokencount, skills BM25, tool registry, agent loop)
Phase 7: Context propagation fix + 6 metadata key constants

69 files changed, +7361/-3828 (net -3050 lines removed)

* fix(vault): fetch graph links per-agent so all-agents mode shows links

useVaultAllLinks required a single agentId, so links never loaded in
all-agents mode (agentId=""). Replaced with inline per-agent fetching
that groups documents by agent_id and fetches links for each agent.

* docs: add vault enhancement changelog entry

* feat(agent): add displayName to Loop and SystemPrompt for runtime context

Pass agent display name through LoopConfig and SystemPromptConfig so
the runtime section can show a human-readable agent name.

* fix(vault): truncate path from head and hash from middle in detail dialog

Path now uses dir=rtl so ellipsis appears at the start, keeping the
meaningful filename visible. SHA-256 hash shows first 8 + last 8 chars
with ellipsis in the middle instead of truncating the tail.

---------

Co-authored-by: Plateau Nguyen <nguyennlt.ncc@gmail.com>
Co-authored-by: Kai (Tam Nhu) Tran <61256810+kaitranntt@users.noreply.github.com>
2026-04-09 21:15:19 +07:00