feat: count org repos and fix contribution-window truncation

Split each contribution year into quarterly windows.
commitContributionsByRepository caps at 100 repos per query and drops
the remainder without signalling it, which a prolific year hits: 2026
returned exactly 100 where the quarterly union returns 108. Warn when a
window still comes back at the ceiling instead of reporting a complete
list.

Add -include-org-repos / include_org_repos so org-owned repos the user
administers count toward stars, repo count, repos-per-language and
top-starred. Off by default, since enabling it moves those totals for
every existing caller. Commit-driven cards already covered org repos
through the seed list. Org repos carrying only read or write access are
dropped via viewerPermission.

Rename Profile.PublicRepos to RepoCount and drop "public" from the card
label: the count tracks the fetch filters and includes private repos
whenever the token can see them.

README.md

@@ -16,7 +16,7 @@ Cards rendered:
 
 | # | Card | What it shows |
 | --- | --- | --- |
-| 0 | Profile details | Login (Name) title + Octicon-labelled rows for company, location, link, join date (with age), followers/following, public repos |
+| 0 | Profile details | Login (Name) title + Octicon-labelled rows for company, location, link, join date (with age), followers/following, repo count |
 | 1 | Repos per language | Donut + legend: how many owned non-fork repos use each language as primary |
 | 2 | Most commit language (last year) | Donut + legend: last-year commits byte-weighted across each repo's language breakdown |
 | 3 | Stats | Star, commit (lifetime + last-year), PR, issue, PR-review, contributed-to totals |
@@ -35,7 +35,7 @@ Cards rendered:
 
 ## Preview — dracula theme
 
-Live render against the author's profile, committed by [`.github/workflows/demo.yml`](./.github/workflows/demo.yml) on every push to `main`. Rendered with `start_of_week: monday` so the heatmap rows and weekday bars start on Mon. Other 64 themes in the [**demo gallery**](./demo).
+Live render against the author's profile, committed by [`.github/workflows/demo.yml`](./.github/workflows/demo.yml) on every push to `main`. Rendered with `start_of_week: monday` so the heatmap rows and weekday bars start on Mon, and `include_org_repos` on so repos under the author's orgs count toward the repo and language totals. Other 64 themes in the [**demo gallery**](./demo).
 
 <div align="center">
 
@@ -124,6 +124,7 @@ Then embed the cards in your `README.md`:
 | `commits_per_repo` | `500`                            | Max commits sampled per repo (covers last-year and all-time aggregates) |
 | `include_forks`    | `true`                           | Include forked repos in stats and commit probing                        |
 | `include_private`  | `true`                           | Include private repos (requires PAT with `repo` scope; silently no-op otherwise) |
+| `include_org_repos`| `false`                          | Count org-owned repos you administer toward stars, repo count, languages, top-starred (needs `read:org`) |
 | `commit_changes`   | `false`                          | Commit generated cards back to the repo                                 |
 | `commit_message`   | `chore: update ghstats cards`    | Commit message                                                          |
 | `commit_branch`    | *(current ref)*                  | Target branch for auto-commit                                           |
@@ -163,11 +164,14 @@ ghstats -user tiennm99 -themes dracula,github_dark -tz Asia/Saigon -out output
 | `-commits-per-repo` | `500`           | Max commits sampled per repo                                           |
 | `-include-forks`    | `true`          | Include forked repos in the stats                                      |
 | `-include-private`  | `true`          | Include private repos (requires `repo` PAT scope; silently no-op otherwise) |
+| `-include-org-repos`| `false`         | Count org-owned repos you administer toward stars, repo count, languages, top-starred |
 | `-list-themes`      |                 | Print available theme ids and exit                                     |
 
 ## How attribution works
 
-**Repo sampling** uses a seed list built from `contributionsCollection.commitContributionsByRepository`, unioned across every active contribution year. This catches every repo you've committed in — not just your top-starred ones.
+**Repo sampling** uses a seed list built from `contributionsCollection.commitContributionsByRepository`, unioned across every active contribution year. This catches every repo you've committed in — not just your top-starred ones. Each year is queried a quarter at a time: the API caps that field at 100 repos per query and drops the rest without saying so, which a prolific year hits easily.
+
+**Which repos count where.** The commit-driven cards (most-commit-language, productive time, productive weekday, and everything derived from the contribution calendar) cover repos in *any* namespace you committed to — your own, your orgs', and upstream repos you sent PRs to. The repo-driven cards (stars, repo count, repos-per-language, top-starred) look only at repos you own. Set `include_org_repos` / `-include-org-repos` to also count org-owned repos where your permission is `ADMIN`; org repos you merely have read or write access to are never counted.
 
 **Commit-to-language** is byte-weighted: each commit credits every language in the repo, proportional to linguist's byte share. A commit to a 60% Go / 40% Python repo adds 0.6 to Go and 0.4 to Python, regardless of which file was touched. Caveats:
 
@@ -175,7 +179,7 @@ ghstats -user tiennm99 -themes dracula,github_dark -tz Asia/Saigon -out output
 - For per-file accuracy, a future `-accurate-languages` mode is planned (per-commit REST + go-enry).
 
 **Cost per run** (current defaults, typical user):
-- ~1 profile query + ~1 query per active year + ~50 commit-history pages ≈ **50-70 GraphQL calls**.
+- ~1 profile query + ~4 queries per active year + ~50 commit-history pages ≈ **80-100 GraphQL calls**.
 - Zero REST calls. Well under the 5000 points/hr budget.
 
 ## Themes
@@ -224,6 +228,10 @@ defaults to `true` so those commits are counted automatically once the token
 has `repo` scope; pass `include_private: "false"` if you want to keep private
 work out of the rendered cards even when the token can see it.
 
+Enabling `include_org_repos` additionally needs `read:org` on the token, and
+SSO authorization for any org that enforces it — otherwise those repos stay
+invisible and the input silently changes nothing.
+
 ## Credits & inspiration
 
 - [**github-profile-summary-cards**](https://github.com/vn7n24fzkq/github-profile-summary-cards) by [@vn7n24fzkq](https://github.com/vn7n24fzkq) — card layout, chart styles, theme palette, Octicon selection, and output structure.