What is aidlc-session-resume?

A workflow helper for continuing an AI-DLC project from its last saved checkpoint. AI-DLC is a staged method for taking software from requirements through design and code.

Reading the project state and previous design documents, showing the current progress, and continuing from the next unfinished stage.

It prevents work from restarting at the beginning when a project was paused or already has saved planning documents.

How midnight480/saga-event-space-mcp-server configures Claude Code and

Reuse

Borrowing it

Nothing to install: this file belongs to midnight480/saga-event-space-mcp-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file

curl -O https://raw.githubusercontent.com/midnight480/saga-event-space-mcp-server/main/.agents/skills/aidlc-session-resume/SKILL.md

Clone the repo

git clone --depth 1 https://github.com/midnight480/saga-event-space-mcp-server

Made for: Claude Code, Codex.

Wrote 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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume/github.svg)](https://agentmods.dev/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume)

Your own site

<a href="https://agentmods.dev/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume"><img src="https://agentmods.dev/badge/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume"><img src="https://agentmods.dev/badge/skills/midnight480/saga-event-space-mcp-server/aidlc-session-resume.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 361 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original No closer match found in the catalogue.

Token cost

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	$0.00044	$0.00361
Opus 5	$0.00022	$0.00180
Sonnet 5	$0.00009	$0.00072
Haiku 4.5	$0.00004	$0.00036

Measured 11d ago against content hash aa2bb0717e9b, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

aidlc-session-resume 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 11d 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.

.agents/skills/aidlc-session-resume/SKILL.md · 42 lines

What it actually says

AI-DLC Session Resume Skill

This skill resumes an existing AI-DLC workflow from the last checkpoint.

Activation

Use this skill when:

Returning to continue work on an existing AI-DLC project
aidlc-docs/aidlc-state.md exists in the workspace
User says "continue", "resume", or asks about current progress

Execution

Read .aidlc-rule-details/common/session-continuity.md for complete instructions.

Process

Read aidlc-docs/aidlc-state.md to determine current progress
Load all relevant artifacts from completed stages:
- Reverse Engineering: architecture.md, code-structure.md, api-documentation.md
- Requirements: requirements.md, requirement-verification-questions.md
- User Stories: stories.md, personas.md
- Application Design: components.md, services.md
- Units: unit-of-work.md, unit-of-work-dependency.md
- Per-Unit Design: functional-design, nfr-requirements, nfr-design, infrastructure-design
- Code: all generated code files and plans
Present "Welcome Back" prompt with current status
Offer options: continue where left off, or review previous stage
Resume execution from next uncompleted stage

Error Handling

If artifacts are missing or corrupted:

Read .aidlc-rule-details/common/error-handling.md
Identify which stage created the missing artifacts
Offer to regenerate or ask user for information

Changes

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.

11d ago First seen · 42 lines · 44 tokens per session scan A aa2bb0717e9b

Subscribe to this mod's changes

aidlc-session-resume is a skill published in the GitHub repository midnight480/saga-event-space-mcp-server (0 stars, last pushed 3mo ago), licensed MIT. It adds 44 tokens to every session and 361 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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saga-event-space-mcp-server: Skill for Claude Code