Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/Fmarzochi/EGCWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/commands/fmarzochi/egc/checkpoint)<a href="https://agentmods.dev/commands/fmarzochi/egc/checkpoint"><img src="https://agentmods.dev/badge/commands/fmarzochi/egc/checkpoint/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/fmarzochi/egc/checkpoint"><img src="https://agentmods.dev/badge/commands/fmarzochi/egc/checkpoint.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00006 | $0.00332 |
| Opus 5.5 | $0.00002 | $0.00133 |
| Sonnet 5.5 | $0.00001 | $0.00066 |
| Haiku 4.5 | $0.00001 | $0.00033 |
Grade A, and why
checkpoint scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
97% identical to checkpoint — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Checkpoint Command
Save current verification state and create progress checkpoint: $ARGUMENTS
Your Task
Create a snapshot of current progress including:
- Tests status - Which tests pass/fail
- Coverage - Current coverage metrics
- Build status - Build succeeds or errors
- Code changes - Summary of modifications
- Next steps - What remains to be done
Checkpoint Format
Checkpoint: [Timestamp]
Tests
- Total: X
- Passing: Y
- Failing: Z
- Coverage: XX%
Build
- Status: PASS: Passing / FAIL: Failing
- Errors: [if any]
Changes Since Last Checkpoint
git diff --stat [last-checkpoint-commit]
Completed Tasks
- Task 1
- Task 2
- Task 3 (in progress)
Blocking Issues
- [Issue description]
Next Steps
- Step 1
- Step 2
Usage with Verification Loop
Checkpoints integrate with the verification loop:
/plan → implement → /checkpoint → /verify → /checkpoint → implement → ...
Use checkpoints to:
- Save state before risky changes
- Track progress through phases
- Enable rollback if needed
- Document verification points
TIP: Create checkpoints at natural breakpoints: after each phase, before major refactoring, after fixing critical bugs.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 68 lines · 6 tokens per session scan A c44743d24b65
checkpoint is a command published in the GitHub repository Fmarzochi/EGC (67 stars, last pushed yesterday), licensed Apache-2.0. It adds 6 tokens to every session and 332 once invoked, about $0.0000 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 97% identical to checkpoint, differing in 2 lines, and is treated as a copy.
Other commands, from other repositories
pm-charter
Create, import, discover, approve, or skip project charter. No-arg form is an interactive wizard.
_closing
A set of closing rules for project-management commands that change the .pm/ project-management folder. It controls the language of summaries and links shown in the final response.
test-management
Organize, classify, and trace Katalon True Platform/TestOps test assets. Use when you need to structure test cases into folders and suites, move or reorganize cases, search and find existing assets at scale, link or unlink requirements to test cases, or produce a requirement-to-test traceability report (which…
implement-approved-slice
Implement only the approved slice with minimal changes, then persist execution evidence in slice notes and TASKSTATE.md. The official execution path. Opt-in test-first mode via --tdd. Use when the plan and slice are approved, ambiguity is resolved and files in scope are known. Do not use during discovery or planning…
project_init
A command that starts tracking a project with ocul-pm by creating its project records and agent logging rules.
setup
Connect this project to a Kelvia board and confirm the connection works.