Migrate to Jinja2 template system with semver string versions

[anticomputer]

Migrate all YAML files to use semver string version format for compatibility with Jinja2 template system.

Dependencies

This PR depends on GitHubSecurityLab/seclab-taskflow-agent#125 and requires that PR to be merged first.

Changes

• Migrated all YAML files from integer version to version "1.0" string format
• Updated taskflows to use new Jinja2 template syntax where applicable
• Compatible with seclab-taskflow-agent v1.0+ which uses Jinja2 templating

Migration Details

All files were migrated using the migration script from seclab-taskflow-agent:

python scripts/migrate_to_jinja2.py /path/to/seclab-taskflows

This updates:

• Language version from integer to semver string format (version: "1.0")
• Template syntax from custom format to Jinja2 format
  • {{ GLOBALS_key }} → {{ globals.key }}
  • {{ INPUTS_key }} → {{ inputs.key }}
  • {{ RESULT }} → {{ result }}
  • {{ env VAR }} → {{ env('VAR') }}
  • {{ PROMPTS_path }} → {% include 'path' %}