f2s-git-commit

name: f2s-git-commit description: Commit completed code to Git: by default check both changes and knowledge-base coverage; when the user explicitly asks for "快捷提交" / quick commit, skip only the knowledge coverage check; after generating a commit message with an emoji first line, commit directly (the first line must be shown in the same reply; no separate confirmation is required); git pull-like fetch/merge operations require user confirmation first. Triggers: f2s-git-commit、提交代码、快捷提交、git commit、帮我提交、quick commit、commit code

Execution scope: this skill performs Git operations for the user. Do not use git add -A / git add ., do not skip hooks (--no-verify), and do not push automatically. Before any git pull / git fetch operation that merges into local work, obtain explicit user confirmation for the "pull". git commit does not require a separate confirmation round (see Steps 3-4). When the user explicitly asks for "快捷提交", skip only Step 2, the knowledge-base coverage check; all other safety steps still apply.

Orchestration (main / sub agent)

• The semantics of subAgent / switchAgentVerification use the unified entry as the only source of truth: Cursor/Claude read the config-root rules/f2s-flow2spec-unified-entry.*; Codex reads .codex/topics/f2s-flow2spec-unified-entry.md.
• This skill is performed entirely by the main agent (pull confirmation cannot be delegated to a sub agent; git commit does not require a separate user-confirmation round; see Steps 3-4).

f2s-git-commit (Commit Code)

Mandatory Flow

Quick Commit Mode

When the user explicitly says "快捷提交", "快速提交", or "quick commit" in this turn, enter quick commit mode:

• Skip Step 2: Knowledge-base coverage check. Do not read .Knowledge/topics/ / .Knowledge/stock-docs/ for coverage judgment.
• Do not prompt the user to run f2s-kb-sync / f2s-kb-feat first.
• Do not skip Step 1 change reading and conflict-marker checks.
• Do not skip Step 3 commit-message generation and display.
• Do not skip Step 4 precise git add <file list>, normal git commit, and Git hooks.
• Do not use git add -A / git add . / --no-verify / automatic push because this is a quick commit.

Step 1: Read Changes (Read-Only)

git status --short
git diff HEAD

• Distinguish three file categories from git status --short:
  • Staged: already git added, prefixes such as M , A , D (first column non-empty)
  • Unstaged: tracked but not added, prefixes such as M, D (second column non-empty)
  • Untracked: ?? prefix, new files not tracked yet
• If all three categories are empty (nothing to commit), tell the user and stop.

Conflict check (required, before everything else):

Scan all changed file contents. If any file contains conflict markers <<<<<<<, =======, or >>>>>>>, stop immediately and report:

❌ Unresolved merge conflict detected:
  - <file path>

Please resolve the conflict before committing.

Step 2: Knowledge-Base Coverage Check (Required by Default; Skipped for Quick Commit)

If in quick commit mode, skip this step and mention in the Step 5 closing note that "the knowledge-base coverage check was skipped according to quick commit mode."

First check whether .Knowledge/ exists:

• If .Knowledge/manifest-routing.json does not exist: skip this step, mention in Step 5 that "the project has not initialized the Flow2Spec knowledge base; consider running flow2spec init", and continue to Step 3.

When it exists, perform the coverage check:

1. Infer the functional modules touched by this change from git diff HEAD and untracked file paths (use actual repository directories/package names; do not invent business names that do not appear).
2. Read the directory lists of .Knowledge/topics/ and .Knowledge/stock-docs/.
3. Compare the functional modules inferred in Step 1 and determine whether corresponding docs are registered in the knowledge base.
4. Conclude: covered / partially covered / not covered.

Coarse-grained judgment is enough: if a corresponding topic or stock-docs document exists, treat it as covered; if the knowledge base is empty or no related doc is found, treat it as not covered.

When not covered or partially covered (must prompt):

⚠️  The following capabilities touched by this change are not yet in the knowledge base:
  - <capability description>

Recommended before committing:
  A) Run f2s-kb-sync now to record them, then automatically continue the commit flow
  B) Commit first and record them manually later (enter B to confirm)
  C) Cancel this commit (enter C)

• Choose A: prompt the user to run f2s-kb-sync or f2s-kb-feat. After the user finishes recording and says so in the same session, or triggers this skill again, continue from Step 1 or Step 3 (do not require a separate "continue commit" confirmation; this matches Steps 3-4).
• Choose B: record the uncovered capability descriptions and output them in the Step 5 closing note.
• Choose C: stop this skill.

Step 3: Generate a Commit Message Draft (Required)

Read git diff HEAD (if too long, use the first 300 lines), and generate a commit message from the actual changes.

First-Line Format (Required): Type Emoji + Conventional Commits

The first line must satisfy all of the following:

1. Start with one emoji corresponding to the type table below. Do not stack multiple decorative emojis.
2. Follow it with one ASCII space, then lowercase type, an English colon :, one space, and a short Chinese or English summary.
3. Optional scope: use Conventional type(scope):, directly after type and before the colon, for example 🐛 fix(auth): fix lost login state.
4. Recommended total first-line length: <= 72 characters (including emoji). If too wide, shorten the description first.

Recommended template (single line):

<emoji> <type>[(scope)]: <summary>

Omit the parentheses segment when there is no scope, for example: 🚀 feat: add cache warmup.

type -> first-character emoji (use exactly from this table for searchability and release notes):

Examples:

🚀 feat: support activity cache warmup
🐛 fix(coupon): correct coupon window boundary condition
📚 docs: add QConfig notes for shared modules
♻️ refactor: extract group-buying validation
🔧 chore: upgrade ESLint config

Body (optional): from the second line onward, use paragraphs or list items. Do not require an emoji on each body line. Use - for list items if needed.

If the user already provided the first line: if it already contains one table emoji and the emoji matches the type, respect the user's wording. If it has only type: without an emoji, add the emoji before Step 4.

Confirmation strategy for git commit (required):

• In the same assistant reply: first show the finalized commit message first line (and optional body), then immediately execute Step 4 (git add item by item + git commit). Do not require the user to reply "confirm" before committing.
• If the user already provided a compliant commit message in this turn, use it directly and enter Step 4, but still repeat the first line before committing.
• If the user explicitly says "change the commit message / use another type": revise it, then under the same strategy show and commit without adding a "please confirm" gate.

Step 4: Execute the Commit (Immediately After Showing the Message)

Handle the three file categories from Step 1:

# 1. Unstaged files: add first
git add <unstaged file list>

# 2. Untracked files: add first
git add <untracked file list>

# 3. Staged files: already added; no need to add again

# Execute commit
git commit -m "<final full commit message from Step 3>"

• Do not use git add -A / git add .; only add the explicit file list from Step 1.
• If a pre-commit hook fails: output the full error, ask the user to fix it and trigger this skill again, and do not bypass it with --no-verify.
• If commit succeeds: read the commit hash (git rev-parse --short HEAD) and proceed to Step 5.

Step 5: Closing Note

✅ commit <hash> complete
   <commit message first line>

[If Step 2 chose B]
📌 Reminder: the following capabilities are still not in the knowledge base; record them before merging:
  - <capability description>
  You can run: f2s-kb-sync or f2s-kb-feat

[If Step 2 was skipped because .Knowledge does not exist]
💡 This project has not initialized the Flow2Spec knowledge base. To enable it, run: flow2spec init

[If Step 2 was skipped by quick commit]
⚡ The knowledge-base coverage check was skipped according to quick commit mode.

Constraints

• Do not use git add -A / git add .; add only confirmed changed files.
• Do not use --no-verify; if a hook fails, fix and retry.
• Do not --amend a pushed commit unless the user explicitly asks.
• Do not push automatically. Stop after the commit completes.
• In default mode, when the knowledge base does not cover the changes, you must prompt the user; the user decides whether to record now (choosing B does not block the commit). In quick commit mode, skip the knowledge-base coverage check and do not prompt recording options.
• git pull / git pull --rebase / git fetch followed by merge operations that modify the current branch working tree: you must explain the purpose and risk first and obtain explicit user confirmation for the pull (for example the user replies "confirm pull") before executing it. Do not silently pull as part of committing.
• git commit: a separate user reply of "confirm" is not required; however, it is forbidden to commit without showing the proposed first line in the same reply first.
• The commit-message first line must follow the emoji + type format in Step 3 (keep a user-provided compliant line as-is).
• If merge-conflict markers exist, stop and do not continue.

Completion Self-Check

1. Did Step 1 check merge conflicts? Must be yes.
2. Were staged / unstaged / untracked files distinguished? Must be yes.
3. Was git add -A / git add . used? Must be no.
4. Was the knowledge-base check performed or skipped with an explicit reason (quick commit / .Knowledge missing)? Must be yes.
5. Was the Step 3 commit message generated from actual git diff content? Must be yes, not only --stat.
6. Was the proposed first line shown in the same reply before executing commit? Must be yes; do not require the user to separately "confirm commit".
7. Does the commit-message first line match <emoji> <type>[(scope)]: <summary>, with emoji and type consistent with the table? Exceptions such as merge revert must be explained when shown.
8. If pre-commit failed, was the hook bypassed? Must be no.
9. If Step 2 chose B, does the closing note include an uncovered-knowledge reminder?
10. If Step 2 chose A, does the flow continue after the user records knowledge or triggers again (without requiring a separate confirmation just to continue commit)?
11. If this flow ever needed git pull: was explicit confirmation for pull obtained before running it? Must be yes; if not involved, mark N/A.